Dell Pro Precision 9 T4 PW9T4260: характеристики и спецификации

Dimensions and weight

The following table lists the height, width, depth, and weight of your Dell Pro Precision 9 T4 PW9T4260.

Table 1. Dimensions and weight
The following table provides the detailed display specifications of Dell Pro Precision 9 T4 PW9T4260.
Description		Values
Height		449.80 mm (17.70 in.)
Width		203.70 mm (8.01 in.)
Depth		617.50 mm (24.31 in.)
Weight NOTE:The weight of your computer depends on the configuration ordered and manufacturing variability.		Maximum: 33.60 kg (74.10 lb) Minimum: 24.10 kg (53.13 lb)

Processor

The following table lists the details of the processors that are supported on your Dell Pro Precision 9 T4 PW9T4260.

Table 1. Processor
The following table provides the various processor options that are supported for Dell Pro Precision 9 T4 PW9T4260.
Processor type	Processor wattage	Processor core count	Processor thread count	Processor speed	Processor cache
Intel Xeon 698X	350 W	86	172	Up to 4.8 GHz	336 MB
Intel Xeon 696X	350 W	64	128	Up to 4.8 GHz	336 MB
Intel Xeon 678X	300 W	48	96	Up to 4.9 GHz	192 MB
Intel Xeon 676X	275 W	32	64	Up to 4.9 GHz	144 MB
Intel Xeon 674X	270 W	28	56	Up to 4.9 GHz	144 MB
Intel Xeon 658X	250 W	24	48	Up to 4.9 GHz	144 MB
Intel Xeon 656	210 W	20	40	Up to 4.8 GHz	72 MB
Intel Xeon 654	200 W	18	36	Up to 4.8 GHz	72 MB
Intel Xeon 638	180 W	16	32	Up to 4.8 GHz	72 MB
Intel Xeon 636	170 W	12	24	Up to 4.7 GHz	48 MB
Intel Xeon 634	150 W	12	24	Up to 4.6 GHz	48 MB

Chipset

The following table lists the details of the chipset that is supported by your Dell Pro Precision 9 T4 PW9T4260.

Table 1. Chipset
The following table provides the chipset specifications for Dell Pro Precision 9 T4 PW9T4260.
Description	Values
Chipset	Intel W890
Processor	Intel Xeon 698X/696X/678X/676X/674X/658X/656/654/638/636/634 processors
DRAM bus width	64-bit (single-channel)
Flash EPROM	32 MB (nRPMC) 32 MB (RPMC)
PCIe bus	Up to Gen5
Nonvolatile memory	Yes
BIOS configuration Serial Peripheral Interface (SPI)	256 Mbit (32 MB) at SPI_FLASH
Trusted Platform Module (TPM) 2.0 (Discrete TPM Enabled)	24 KB at TPM 2.0 on chipset
Firmware-TPM (Discrete TPM disabled)	By default, the Platform Trust Technology feature is visible to the operating system.
NIC EEPROM	LOM configuration contained within SPI flash ROM instead of LOM e-fuse

Operating system

Your Dell Pro Precision 9 T4 PW9T4260 supports the following operating systems:

Windows 11 Pro
Ubuntu Linux 24.04 LTS
Windows 11 IoT Enterprise 2024 LTSC (available through Dell Custom Solutions)

Memory

The following table lists the memory specifications that are supported by your Dell Pro Precision 9 T4 PW9T4260.

Table 1. Memory specificationsThe following table lists the memory specifications of your computer.
Description	Values
Memory slots	16 RDIMM slots
Memory type	DDR5
Memory speed	5600 MT/s 6400 MT/s
Maximum memory configuration	For computers shipped with Intel Xeon 698X/696X/678X/676X/674X/658X processors: 4 TB For computers shipped with Intel Xeon 656/654/638/636/634 processors: 2 TB
Minimum memory configuration	16 GB
Memory size per slot	16 GB, 32 GB, 64 GB, 96 GB, 128 GB, 256 GB
Memory configurations supported	For computers shipped with Intel Xeon 698X/696X/678X/676X/674X/658X processors (6400 MT/s configuration): 16 GB: 1 x 16 GB, RDIMM, 6400 MT/s, single-channel 32 GB: 2 x 16 GB, RDIMM, 6400 MT/s, single-channel 32 GB: 1 x 32 GB, RDIMM, 6400 MT/s, single-channel 64 GB: 4 x 16 GB, RDIMM, 6400 MT/s, single-channel 64 GB: 1 x 64 GB, RDIMM, 6400 MT/s, single-channel 64 GB: 2 x 32 GB, RDIMM, 6400 MT/s, single-channel 96 GB: 1 x 96 GB, RDIMM, 6400 MT/s, single-channel 128 GB: 8 x 16 GB, RDIMM, 6400 MT/s, single-channel 128 GB: 4 x 32 GB, RDIMM, 6400 MT/s, single-channel 128 GB: 2 x 64 GB, RDIMM, 6400 MT/s, single-channel 128 GB: 1 x 128 GB, RDIMM, 6400 MT/s, single-channel 192 GB: 12 x 16 GB, RDIMM, 5200 MT/s, dual-channel 192 GB: 2 x 96 GB, RDIMM, 6400 MT/s, single-channel 256 GB: 16 x 16 GB, RDIMM, 5200 MT/s, dual-channel 256 GB: 8 x 32 GB, RDIMM, 6400 MT/s, single-channel 256 GB: 4 x 64 GB, RDIMM, 6400 MT/s, single-channel 256 GB: 2 x 128 GB, RDIMM, 6400 MT/s, single-channel 256 GB: 1 x 256 GB, RDIMM, 6400 MT/s, single-channel 384 GB: 4 x 96 GB, RDIMM, 6400 MT/s, single-channel 384 GB: 12 x 32 GB, RDIMM, 5200 MT/s, dual-channel 512 GB: 16 x 32 GB, RDIMM, 5200 MT/s, dual-channel 512 GB: 8 x 64 GB, RDIMM, 6400 MT/s, single-channel 512 GB: 4 x 128 GB, RDIMM, 6400 MT/s, single-channel 512 GB: 2 x 256 GB, RDIMM, 6400 MT/s, single-channel 768 GB: 12 x 64 GB, RDIMM, 5200 MT/s, dual-channel 768 GB: 8 x 96 GB, RDIMM, 6400 MT/s, single-channel 1024 GB: 16 x 64 GB, RDIMM, 5200 MT/s, dual-channel 1024 GB: 8 x 128 GB, RDIMM, 6400 MT/s, single-channel 1024 GB: 4 x 256 GB, RDIMM, 6400 MT/s, single-channel 1152 GB: 12 x 96 GB, RDIMM, 5200 MT/s, dual-channel 1536 GB: 16 x 96 GB, RDIMM, 5200 MT/s, dual-channel 1536 GB: 12 x 128 GB, RDIMM, 5200 MT/s, dual-channel 2048 GB: 16 x 128 GB, RDIMM, 5200 MT/s, dual-channel 2048 GB: 8 x 256 GB, RDIMM, 6400 MT/s, single-channel 3072 GB: 12 x 256 GB, RDIMM, 5200 MT/s, dual-channel 4096 GB: 16 x 256 GB, RDIMM, 5200 MT/s, dual-channel For computers shipped with Intel Xeon 656/654/638/636/634 processors (6400 MT/s configuration): 16 GB: 1 x 16 GB, RDIMM, 6400 MT/s, single-channel 32 GB: 2 x 16 GB, RDIMM, 6400 MT/s, single-channel 32 GB: 1 x 32 GB, RDIMM, 6400 MT/s, single-channel 64 GB: 4 x 16 GB, RDIMM, 6400 MT/s, single-channel 64 GB: 2 x 32 GB, RDIMM, 6400 MT/s, single-channel 64 GB: 1 x 64 GB, RDIMM, 6400 MT/s, single-channel 96 GB: 1 x 96 GB, RDIMM, 6400 MT/s, single-channel 128 GB: 8 x 16 GB, RDIMM, 5200 MT/s, dual-channel 128 GB: 4 x 32 GB, RDIMM, 6400 MT/s, single-channel 128 GB: 2 x 64 GB, RDIMM, 6400 MT/s, single-channel 128 GB: 1 x 128 GB, RDIMM, 6400 MT/s, single-channel 192 GB: 2 x 96 GB, RDIMM, 6400 MT/s, single-channel 256 GB: 8 x 32 GB, RDIMM, 5200 MT/s, dual-channel 256 GB: 4 x 64 GB, RDIMM, 6400 MT/s, single-channel 256 GB: 2 x 128 GB, RDIMM, 6400 MT/s, single-channel 256 GB: 1 x 256 GB, RDIMM, 6400 MT/s, single-channel 384 GB: 4 x 96 GB, RDIMM, 6400 MT/s, single-channel 512 GB: 8 x 64 GB, RDIMM, 5200 MT/s, dual-channel 512 GB: 4 x 128 GB, RDIMM, 6400 MT/s, single-channel 512 GB: 2 x 256 GB, RDIMM, 6400 MT/s, single-channel 768 GB: 8 x 96 GB, RDIMM, 5200 MT/s, dual-channel 1024 GB: 8 x 128 GB, RDIMM, 5200 MT/s, dual-channel 1024 GB: 4 x 256 GB, RDIMM, 6400 MT/s, single-channel 2048 GB: 8 x 256 GB, RDIMM, 5200 MT/s, dual-channel For computers shipped with Intel Xeon 698X/696X/678X/676X/674X/658X processors (5600 MT/s configuration): 16 GB: 1 x 16 GB, RDIMM, 5600 MT/s, single-channel 32 GB: 2 x 16 GB, RDIMM, 5600 MT/s, single-channel 32 GB: 1 x 32 GB, RDIMM, 5600 MT/s, single-channel 64 GB: 4 x 16 GB, RDIMM, 5600 MT/s, single-channel 64 GB: 1 x 64 GB, RDIMM, 5600 MT/s, single-channel 64 GB: 2 x 32 GB, RDIMM, 5600 MT/s, single-channel 96 GB: 1 x 96 GB, RDIMM, 5600 MT/s, single-channel 128 GB: 8 x 16 GB, RDIMM, 5600 MT/s, single-channel 128 GB: 4 x 32 GB, RDIMM, 5600 MT/s, single-channel 128 GB: 2 x 64 GB, RDIMM, 5600 MT/s, single-channel 128 GB: 1 x 128 GB, RDIMM, 5600 MT/s, single-channel 192 GB: 12 x 16 GB, RDIMM, 4800 MT/s, dual-channel 192 GB: 2 x 96 GB, RDIMM, 5600 MT/s, single-channel 256 GB: 16 x 16 GB, RDIMM, 4800 MT/s, dual-channel 256 GB: 8 x 32 GB, RDIMM, 5600 MT/s, single-channel 256 GB: 4 x 64 GB, RDIMM, 5600 MT/s, single-channel 256 GB: 2 x 128 GB, RDIMM, 5600 MT/s, single-channel 256 GB: 1 x 256 GB, RDIMM, 5600 MT/s, single-channel 384 GB: 4 x 96 GB, RDIMM, 5600 MT/s, single-channel 384 GB: 12 x 32 GB, RDIMM, 4800 MT/s, dual-channel 512 GB: 16 x 32 GB, RDIMM, 4800 MT/s, dual-channel 512 GB: 8 x 64 GB, RDIMM, 5600 MT/s, single-channel 512 GB: 4 x 128 GB, RDIMM, 5600 MT/s, single-channel 512 GB: 2 x 256 GB, RDIMM, 5600 MT/s, single-channel 768 GB: 12 x 64 GB, RDIMM, 4800 MT/s, dual-channel 768 GB: 8 x 96 GB, RDIMM, 5600 MT/s, single-channel 1024 GB: 16 x 64 GB, RDIMM, 4800 MT/s, dual-channel 1024 GB: 8 x 128 GB, RDIMM, 5600 MT/s, single-channel 1024 GB: 4 x 256 GB, RDIMM, 5600 MT/s, single-channel 1152 GB: 12 x 96 GB, RDIMM, 4800 MT/s, dual-channel 1536 GB: 16 x 96 GB, RDIMM, 4800 MT/s, dual-channel 1536 GB: 12 x 128 GB, RDIMM, 4800 MT/s, dual-channel 2048 GB: 16 x 128 GB, RDIMM, 4800 MT/s, dual-channel 2048 GB: 8 x 256 GB, RDIMM, 5600 MT/s, single-channel 3072 GB: 12 x 256 GB, RDIMM, 4800 MT/s, dual-channel 4096 GB: 16 x 256 GB, RDIMM, 4800 MT/s, dual-channel For computers shipped with Intel Xeon 656/654/638/636/634 processors (5600 MT/s configuration): 16 GB: 1 x 16 GB, RDIMM, 5600 MT/s, single-channel 32 GB: 2 x 16 GB, RDIMM, 5600 MT/s, single-channel 32 GB: 1 x 32 GB, RDIMM, 5600 MT/s, single-channel 64 GB: 4 x 16 GB, RDIMM, 5600 MT/s, single-channel 64 GB: 2 x 32 GB, RDIMM, 5600 MT/s, single-channel 64 GB: 1 x 64 GB, RDIMM, 5600 MT/s, single-channel 96 GB: 1 x 96 GB, RDIMM, 5600 MT/s, single-channel 128 GB: 8 x 16 GB, RDIMM, 4800 MT/s, dual-channel 128 GB: 4 x 32 GB, RDIMM, 5600 MT/s, single-channel 128 GB: 2 x 64 GB, RDIMM, 5600 MT/s, single-channel 128 GB: 1 x 128 GB, RDIMM, 5600 MT/s, single-channel 192 GB: 2 x 96 GB, RDIMM, 5600 MT/s, single-channel 256 GB: 8 x 32 GB, RDIMM, 4800 MT/s, dual-channel 256 GB: 4 x 64 GB, RDIMM, 5600 MT/s, single-channel 256 GB: 2 x 128 GB, RDIMM, 5600 MT/s, single-channel 256 GB: 1 x 256 GB, RDIMM, 5600 MT/s, single-channel 384 GB: 4 x 96 GB, RDIMM, 5600 MT/s, single-channel 512 GB: 8 x 64 GB, RDIMM, 4800 MT/s, dual-channel 512 GB: 4 x 128 GB, RDIMM, 5600 MT/s, single-channel 512 GB: 2 x 256 GB, RDIMM, 5600 MT/s, single-channel 768 GB: 8 x 96 GB, RDIMM, 4800 MT/s, dual-channel 1024 GB: 8 x 128 GB, RDIMM, 4800 MT/s, dual-channel 1024 GB: 4 x 256 GB, RDIMM, 5600 MT/s, single-channel 2048 GB: 8 x 256 GB, RDIMM, 4800 MT/s, dual-channel

Memory matrix

Memory configuration matrix for computers shipped with Intel Xeon 698X/696X/678X/676X/674X/658X processors (5600 MT/s configuration).

Figure 1. Memory configuration matrix – 5600 MT/s configuration (Intel Xeon 698X/696X/678X/676X/674X/658X)

Memory configuration matrix for computers shipped with Intel Xeon 656/654/638/636/634 processors (5600 MT/s configuration).

Figure 2. Memory configuration matrix – 5600 MT/s configuration (Intel Xeon 656/654/638/636/634)

Memory configuration matrix for computers shipped with Intel Xeon 698X/696X/678X/676X/674X/658X processors (6400 MT/s configuration).

Figure 3. Memory configuration matrix – 6400 MT/s configuration (Intel Xeon 698X/696X/678X/676X/674X/658X)

Memory configuration matrix for computers shipped with Intel Xeon 656/654/638/636/634 processors (6400 MT/s configuration).

Figure 4. Memory configuration matrix – 6400 MT/s configuration (Intel Xeon 656/654/638/636/634)

External ports and slots

The following table lists the external ports and slots on your Dell Pro Precision 9 T4 PW9T4260.

Table 1. External ports and slots
The following table lists ports and connectors available on Dell Pro Precision 9 T4 PW9T4260.
Description	Values
Network port	One RJ45 Ethernet port, 10GbE One RJ45 Ethernet port, 1GbE
USB ports	Front: One USB 3.2 Gen 2x2 (20 Gbps) Type-C port with PowerShare One USB 3.2 Gen 2 (10 Gbps) Type-C port Two USB 3.2 Gen 2 (10 Gbps) ports Rear: One USB 3.2 Gen 2x2 (20 Gbps) Type-C port Two USB 3.2 Gen 2 (10 Gbps) Type-C port Two USB 3.2 Gen 2 (10 Gbps) ports with SmartPower on Two USB 3.2 Gen 2 (10 Gbps) ports
Audio port	One global headset jack (front) One audio line-out port (rear) By default, the port functions as a line-out port. The function of the audio jack can be configured in BIOS setup as: Line out (default) Line in Microphone in
Video port(s)	Not supported
Media-card reader slot	One SD-card slot 7.0+ (optional)
Power-adapter port	One power-cable connector
Security-cable slot	One Kensington security-cable slot One Padlock ring

Internal slots

The following table lists the internal slots on your Dell Pro Precision 9 T4 PW9T4260.

Table 1. Internal slotsThe following table lists the internal slots on your Dell Pro Precision 9 T4 PW9T4260.
Description	Values
PCIe Expansion	One full height Gen5 PCIe x8 - Slot1 (open-ended) One full height Gen5 PCIe x16 - Slot2 One full height Gen4 PCIe x8 (x4 electrical) - Slot3 (open-ended) One full height Gen4 PCIe x8 - Slot4 (open-ended) One full height Gen5 PCIe x16 - Slot5 One full height Gen4 PCIe x8 (x4 electrical) - Slot6 (open-ended)
M.2	Three M.2 2230/2280 Gen5 PCIe NVMe SSD slots One M.2 2230/2280 Gen4 PCIe NVMe SSD slot One M.2 2230 slot for Wi-Fi and Bluetooth combo card NOTE:To learn more about the features of different types of M.2 cards, search Dell Support Site.
SATA/NVMe/ODD	Two internal SATA 3.5-inch HDD slots Up to 2 SATA 3.5-inch HDD slot in the externally facing FlexBay Up to four NVMe M.2 SSD slots in the externally facing FlexBay Slim ODD slot

Ethernet

The following table lists the wired Ethernet Local Area Network (LAN) specifications of your Dell Pro Precision 9 T4 PW9T4260.

Table 1. Ethernet specifications
The following table provides the specifications of Ethernet that is supported by your Dell Pro Precision 9 T4 PW9T4260.
Description	Values
Model	Intel Ethernet Connection I219-LM Marvel AQC113
Transfer rate	Upto1 Gbps Upto 10 Gbps

Wireless module

The following table lists the Wireless Local Area Network (WLAN) module that is supported on your Dell Pro Precision 9 T4 PW9T4260.

Table 1. Wireless module specifications
The following table provides the wireless module specifications of Dell Pro Precision 9 T4 PW9T4260.
Description	Values
Model number	MediaTek Wi-Fi 7 MT7925
Transfer rate	Up to 2882 Mbps
Frequency bands supported	2.4 GHz/5 GHz/6 GHz
Wireless standards	Wi-Fi 802.11 a/b/g Wi-Fi 4 (Wi-Fi 802.11n) Wi-Fi 5 (Wi-Fi 802.11ac) Wi-Fi 6 (Wi-Fi 802.11ax) Wi-Fi 7 (Wi-Fi 802.11be)
Encryption	64-bit/128-bit WEP AES-CCMP TKIP
Bluetooth wireless card NOTE:The functionality of the Bluetooth wireless card may vary based on the operating system.	Qualified against Bluetooth Core 6.0 wireless specification

Audio

The following table lists the audio specifications of your Dell Pro Precision 9 T4 PW9T4260.

Table 1. Audio specifications
The following table provides the detailed audio specifications of Dell Pro Precision 9 T4 PW9T4260.
Description	Values
Audio type	Internal mono chassis speaker
Audio controller	Realtek ALC3246-CGT
Internal audio interface	High-definition audio interface
External audio interface	One global headset jack (front) One audio line-out port (rear) By default, the port functions as a line-out port. The function of the audio jack can be configured in BIOS setup as: Line out (default) Line in Microphone in
Stereo conversion	Supported
Speakers	One
Internal speaker amplifier	Codec built-in amplifier
External volume controls	No hardware volume buttons
Speaker output:
Average (W)	2 W
Peak (W)	2.5 W
Subwoofer output	Not supported
Microphone	Using the global headset jack

Storage

This section lists the storage options on your Dell Pro Precision 9 T4 PW9T4260.

Table 1. Storage specifications
The following table provides the different storage options available on Dell Pro Precision 9 T4 PW9T4260.
Storage type	Interface type	Capacity
M.2 2280 SSD, TLC, SED	PCIe Gen5x4 NVMe	1 TB/2 TB/4 TB
M.2 2280 SSD, TLC, SED	PCIe Gen4x4 NVMe	512 GB
3.5-inch, SATA, Enterprise HDD	SATA 3.0	4TB/8TB/ 12 TB/ 16 TB/ 20 TB/ 24 TB

Storage matrix

The following table lists the storage configurations supported on your Dell Pro Precision 9 T4 PW9T4260.

Redundant Array of Independent Disks (RAID)

Redundant Array of Independent Disks (RAID) is a technology that combines multiple hard drives to store data. There are different methods, called RAID levels, which are used to enhance performance and provide redundancy. Essentially, RAID acts as a storage virtualization feature, allowing the operating system to treat multiple hard drives as a single unit in certain RAID levels.

NOTE:For optimal performance, Dell Technologies recommends using identical drive models when configuring drives as a RAID volume.

Care must be taken to match not only the drive vendor, capacity, and class, but also the specific model. Drives from the same vendor, with the same capacity and class, can still have different performance characteristics for certain types of I/O operations. Therefore, matching by model ensures that the RAID volume is made up of a uniform array of drives, delivering all the benefits of RAID without the drawbacks of having lower-performing drives in the mix.

NOTE:Dell Pro Precision 9 T4 PW9T4260 supports RAID with more than one hard drive configuration.

With various RAID Levels, multiple physical hard drives are used to divide and/or store data. The standard method of arranging data is also termed as level in RAID.

The types of RAID levels supported by Dell Pro Precision 9 T4 PW9T4260 are: RAID0, RAID1, RAID5, RAID10

RAID 0 stripes data across two or more drives for faster read and write performance. It uses more space compared to other RAID types, and performance increases as the number of drives increases. However, if any drive in the array fails, all the data is lost because there is no data redundancy.

The following are the key features of RAID 0:

Two or more drives of the same size are required for RAID 0.
A single-drive RAID 0 volume is almost equivalent to using raw drives in JBOD mode.
In multiple-drive RAID 0 volumes, read and write operations are shared concurrently across multiple platters and heads. Therefore, it provides better performance.
The total volume capacity as seen by the operating system is equal to the sum of the individual-drive capacities. For example, if you use four drives of 1 TB size, you get 4 x 1 TB = 4 TB.

RAID 1, also known as data mirroring, provides 100% redundancy for data protection. By balancing the load, read performance can be twice as that of a single drive; write performance is almost the same as a single drive. RAID 1 volumes are suitable for operating system volumes. A disadvantage is cost, as twice as many drives are required for RAID 1.

The following are the key features of RAID 1:

100% duplication of data with instant failover.
Requires two drives, preferably of the same capacity. When two different capacity drives are used, the volume size is same as the capacity of the smaller drive. For example, if you use one 1 TB drive and one 2 TB drive in a RAID 1 array, the volume size is 1 TB.

RAID 5, leverages striping in conjunction with distributed parity data, enabling the array to recover from the failure of a single disk. This configuration achieves a balance between performance, storage efficiency, and redundancy.

RAID 10, combines the features of RAID 0 and RAID 1 by mirroring and striping data across multiple disks. This hybrid configuration delivers superior performance coupled with redundancy, ensuring both speed and data protection.

Media-card reader

The following table provides the specification of media cards that are supported by your Dell Pro Precision 9 T4 PW9T4260.

Table 1. Media-card reader specificationsThe following table provides the specification of media cards that are supported by your Dell Pro Precision 9 T4 PW9T4260.
Description	Values
Media-card slot type	One SD card slot (optional)
Media-cards supported	Secure Digital (SD) Secure Digital High Capacity (SDHC) Secure Digital Extended Capacity (SDXC)
NOTE:The maximum capacity of the media-card reader varies depending on the standard of the media card that is inserted in your computer.

Power ratings

The following table lists the power rating specifications of Dell Pro Precision 9 T4 PW9T4260.

Table 1. Power ratings
The following table provides the power rating specifications of Dell Pro Precision 9 T4 PW9T4260.
Description	Option one	Option two
Type	1500 W Platinum	2400 W Platinum
Input voltage	90 VAC–264 VAC	90 VAC–264 VAC
Input frequency	47 Hz–63 Hz	47 Hz–63 Hz
Input current (maximum)	13.5 A	16 A
Output current (continuous)	90 Vac~114 Vac (1000 W) 12 VDC/ 82 A 12 VSB/ 8 A 115 Vac~179 Vac (1200 W) 12 VDC/ 98.4 A 12 VSB/ 8 A 180 Vac~264 Vac (1500 W) 12 VDC/ 123 A 12 VSB/ 8 A	90 Vac~114 Vac (1200 W) 12 VDC/98.4 A 12 VSB/ 8 A 115 Vac~199 Vac (1500 W) 12 VDC/ 123 A 12 VSB/ 8 A 200 Vac~264 Vac (2400 W) 12 VDC/ 197 A 12 VSB/ 8 A
Rated output voltage	+12 VDC +12 VSB	+12 VDC +12 VSB
Temperature range
Operating	5°C–50°C (41°F–122°F) Standby: 40°C (104°F)	5°C–50°C (41°F–122°F) Standby: 40°C (104°F)
Storage	-40°C–70°C (-40°F–158°F)	-40°C–70°C (-40°F–158°F)

Power supply connector

The following table lists the Power supply connector specifications of your Dell Pro Precision 9 T4 PW9T4260.

Table 1. Power supply connector The following table lists the Power supply connector specifications of your Dell Pro Precision 9 T4 PW9T4260.
Description	PSU connection	Power Distribution Board
1500 W Platinum internal power supply unit	PCB Golden finger to conduct with power distribution board	One 60-pin gold finger for system board
2400 W Platinum internal power supply unit	PCB Golden finger to conduct with power distribution board	One 60-pin gold finger for system board

GPU—Discrete

The following table lists the specifications of the discrete Graphics Processing Unit (GPU) supported by your Dell Pro Precision 9 T4 PW9T4260.

Table 1. GPU—Discrete
The following table provides the detailed discrete graphics specifications of Dell Pro Precision 9 T4 PW9T4260.
Controller	Memory size	Memory type
AMD Radeon PRO W7400 Professional Graphics	8 GB	GDDR6
NVIDIA RTX A400	4 GB	GDDR6
NVIDIA RTX A1000	8 GB	GDDR6
NVIDIA A800 Active	40 GB	HBM2
NVIDIA RTX PRO 2000 Blackwell	16 GB	GDDR7
NVIDIA RTX PRO 4000 Blackwell	24 GB	GDDR7
NVIDIA RTX PRO 4500 Blackwell	32 GB	GDDR7
NVIDIA RTX PRO 5000 Blackwell	48 GB	GDDR7
NVIDIA RTX PRO 6000 Blackwell Max-Q Workstation Edition	96 GB	GDDR7
NVIDIA RTX PRO 6000 Blackwell Workstation Edition	96 GB	GDDR7

Video port resolution

The following table lists the video port resolution for your Dell Pro Precision 9 T4 PW9T4260.

Table 1. Video port resolutionThe following table provides the video port resolution for your Dell Pro Precision 9 T4 PW9T4260.
Graphics card	Video ports	Maximum supported resolution
AMD Radeon PRO W7400 Professional Graphics	Four mini-DP 1.4 ports	7680 x 4320 at 24 bpp at 120 Hz
NVIDIA RTX A400	Four mini-DP 1.4a ports	5120 x 2880 at 60 Hz
NVIDIA RTX A1000	Four mini-DP 1.4a ports	7680 x 4320 at 60 Hz
NVIDIA A800 Active	N/A	N/A
NVIDIA RTX PRO 2000 Blackwell	Four mini-DP 2.1b	15360 x 8640 at 60 Hz
NVIDIA RTX PRO 4000 Blackwell	Four DP 2.1b ports	7680 x 4320 at 100 Hz
NVIDIA RTX PRO 4500 Blackwell	Four DP 2.1b ports	7680 x 4320 at 100 Hz
NVIDIA RTX PRO 5000 Blackwell	Four DP 2.1b ports	7680 x 4320 at 60 Hz
NVIDIA RTX PRO 6000 Blackwell Max-Q Workstation Edition	Four DP 2.1b ports	7680 x 4320 at 60 Hz
NVIDIA RTX PRO 6000 Blackwell Workstation Edition	Four DP 2.1b ports	7680 x 4320 at 60 Hz

Hardware security

The following table lists the hardware security of your Dell Pro Precision 9 T4 PW9T4260.

Table 1. Hardware security The following table provides the hardware security details on your Dell Pro Precision 9 T4 PW9T4260.
Hardware security
Kensington security-cable slot
Padlock loop
Chassis intrusion switch
Microsoft Windows 11 Device Guard and Credential Guard (Enterprise SKU)
Microsoft Windows BitLocker
Local hard drive data wipe through BIOS (Secure Erase)
Enterprise SED (SATA/SAS/PCIe FIPS)
eDrive storage including RAID
Self-encrypting storage drives (Opal, FIPS
Trusted Platform Module TPM 2.0
BIOS Administrative Password
BIOS HDD password option (default off)
BIOS Data Port On/Off-Data Port disablement
Secure update of pre-boot password through remote BIOS update
SafeBIOS: includes Dell Off-Host BIOS Verification, BIOS Resilience, BIOS Recovery, and additional BIOS Controls

Environmental

The following table lists the environmental specifications of your Dell Pro Precision 9 T4 PW9T4260.

Table 1. Environmental The following table lists the environmental specifications of your Dell Pro Precision 9 T4 PW9T4260.
Feature	Values
ErP Lot 6/26 compliant	Yes
ErP Lot 3 Tier II compliant	Yes
EPEAT 1.0 Gold	Yes
EPEAT 2.0 Gold	Yes
TCO 10 certified	Yes - EMEA only
California Energy Commission CEC MEPS Guidelines	Yes
Energy Star version 9.0	Yes
Dell ENV0199 compliant	Yes
Dell Design for Environment (DfE) ENV0425	Yes

NOTE: Wood‐based fiber packaging contains a minimum of 35% recycled content by total weight of wood‐based fiber. Packaging that contains without wood‐based fiber can be claimed as Not Applicable. The anticipated required criteria for EPEAT 2025.

Thermal solution configuration matrix

The following table lists the supported thermal solution configurations for Dell Pro Precision 9 T4 PW9T4260.

Table 1. Thermal solution and fan configuration matrixThermal solution and fan configuration matrix
Dell Pro Precision 9 T4 PW9T4260			Configuration A - 1500 W PSU	Configuration B - 2400 W PSU
Processor			Intel Xeon Granite Rapids	Intel Xeon Granite Rapids
Power supply rating			1500 W	2400 W
CPU power			Maximum 350 W	Maximum 350 W
Graphics card power consumption			Up to 600 W	Up to 600 W
Processor cooler type			350 W CPU air cooler	350 W CPU air cooler
SSD heat sink on system board			Yes	Yes
Main air shroud			Yes	Yes
Fan	Fan location	Fan name
	Rear system fan	FAN SYS 3	Yes	Yes
	Front lower fan	FAN SYS 2	Yes	Yes
	Front upper fan	FAN SYS 1	Yes	Yes
	Storage fan	FAN HDD 0	Yes	Yes
	Memory fan	FAN MEM 1/ FAN MEM 2	Yes	Yes
	Bottom fan	FAN SYS 4/ FAN SYS 5	Yes, when the NVIDIA RTX PRO 6000 Blackwell Workstation Edition (600 W) graphics card is installed.	Yes, when the NVIDIA RTX PRO 6000 Blackwell Workstation Edition (600 W) graphics card is installed.

NOTE:Maximum output power depends on the AC input voltage. When operating at low‑line input (90–114 Vac or 115–179 Vac / 90–114 Vac or 115–199 Vac), available output power is reduced. Refer to the PSU specification section for details. System power budgeting must account for the intended operating input voltage.

Regulatory compliance

The following table lists the regulatory compliance of your Dell Pro Precision 9 T4 PW9T4260.

Table 1. Regulatory complianceThe following table lists the regulatory compliance of your Dell Pro Precision 9 T4 PW9T4260.
Regulatory compliance
Product Safety, EMC and Environmental Datasheets
Dell Regulatory Compliance Home page
Responsible Business Alliance Policy

Operating and storage environment

This table lists the operating and storage specifications of your Dell Pro Precision 9 T4 PW9T4260.

Airborne contaminant level: G1 as defined by ISA-S71.04-1985

Table 1. Computer environment
The following table lists the operating and storage environment conditions of Dell Pro Precision 9 T4 PW9T4260.
Description	Operating	Storage
Temperature range	10°C to 35°C (50°F to 95°F)	-40°C to 65°C (-40°F to 149°F)
Relative humidity (maximum)	20% to 80% (non-condensing)	5% to 95% (non-condensing)
Vibration (maximum)^*	0.52 GRMS	2.0 GRMS
Shock (maximum)	Shock acceleration: 40 G† Shock duration: 2.5 ms	Shock acceleration: 105 G† Shock duration: 2.5 ms
Altitude range	Minimum: -15.2 m Maximum: 3048 m	Minimum: -15.2 m Maximum: 10668 m
CAUTION:Operating and storage temperature ranges may differ among components, so operating or storing the device outside these ranges may impact the performance of specific components.

^{* Measured using a random vibration spectrum that simulates the user environment.}

^{† Measured using a 2 ms half-sine pulse.}

Dell support policy

For information about Dell support policy, search Dell Support Site.

Dell Pro Precision 9 T4 PW9T4260: технические характеристики и спецификации