Dimensions and weight
The following table lists the height, width, depth, and weight of your Dell Pro Precision 9 T2 PW9T2260.
| Description | Values | |
|---|---|---|
| Height |
387 mm (15.23 in.) |
|
| Width |
187.70 mm (7.38 in.) |
|
| Depth |
438 mm (17.24 in.) |
|
| Weight
NOTE:The weight of your computer depends on the configuration ordered and manufacturing variability.
|
|
|
Processor
The following table lists the details of the processors that are supported by your Dell Pro Precision 9 T2 PW9T2260.
| Processor type | Processor wattage | Processor core count | Processor thread count | Processor speed | Processor cache |
|---|---|---|---|---|---|
| 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 T2 PW9T2260.
| Description | Values |
|---|---|
| Chipset |
Intel W890 |
| Processor |
Intel Xeon 658X/656/654/638/636/634 processors |
| DRAM bus width |
|
| Flash EPROM |
|
| 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 T2 PW9T2260 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 T2 PW9T2260.
| Description | Values |
|---|---|
| Memory slots |
Four RDIMM slots |
| Memory type |
Quad-channel DDR5 |
| Memory speed |
5600 MT/s or 6400 MT/s |
| Maximum memory configuration |
1 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 |
|
Memory matrix
The following table lists the memory configurations supported on your Dell Pro Precision 9 T2 PW9T2260.
| Configurations | RDIMM 3 | RDIMM 1 | RDIMM 4 | RDIMM 2 |
|---|---|---|---|---|
| 16 GB DDR5 | - | 16 | - | - |
| 32 GB DDR5 | - | 16 | - | 16 |
| 64 GB DDR5 | 16 | 16 | 16 | 16 |
| 32 GB DDR5 | - | 32 | - | - |
| 64 GB DDR5 | - | 32 | - | 32 |
| 128 GB DDR5 | 32 | 32 | 32 | 32 |
| 64 GB DDR5 | - | 64 | - | - |
| 128 GB DDR5 | - | 64 | - | 64 |
| 256 GB DDR5 | 64 | 64 | 64 | 64 |
| 96 GB DDR5 | - | 96 | - | - |
| 192 GB DDR5 | - | 96 | - | 96 |
| 384 GB DDR5 | 96 | 96 | 96 | 96 |
| 128 GB DDR5 | - | 128 | - | - |
| 256 GB DDR5 | - | 128 | - | 128 |
| 512 GB DDR5 | 128 | 128 | 128 | 128 |
| 256 GB DDR5 | - | 256 | - | - |
| 512 GB DDR5 | - | 256 | - | 256 |
| 1 TB DDR5 | 256 | 256 | 256 | 256 |
External ports and slots
The following table lists the external ports and slots on your Dell Pro Precision 9 T2 PW9T2260.
| Description | Values |
|---|---|
| Network port |
One RJ45 Ethernet port, 1GbE |
| USB ports |
Front:
|
| Audio port |
|
| 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 |
|
| Optional port(s) |
|
Internal slots
The following table lists the internal slots on your Dell Pro Precision 9 T2 PW9T2260.
| Description | Values |
|---|---|
| Expansion |
|
| M.2 |
NOTE:To learn more about the features of
different types of M.2 cards, search Dell Support Site.
|
| SATA/SAS/NVMe/ODD |
|
Ethernet
The following table lists the wired Ethernet Local Area Network (LAN) specifications of your Dell Pro Precision 9 T2 PW9T2260.
| Description | Values |
|---|---|
| Model |
Intel Ethernet Connection I219-LM |
| Transfer rate |
10/100/1000 Mbps |
Wireless module
The following table lists the Wireless Local Area Network (WLAN) module that is supported on your Dell Pro Precision 9 T2 PW9T2260.
| 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 |
|
| Encryption |
|
| 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 T2 PW9T2260.
| Description | Values |
|---|---|
| Audio type |
Internal mono chassis speaker |
| Audio controller |
Realtek ALC3246-CGT |
| Internal audio interface |
High definition audio interface |
| External audio interface |
|
| 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 T2 PW9T2260.
| Storage type | Interface type | Capacity |
|---|---|---|
|
M.2 2280 SSD, TLC, SED |
PCIe Gen4x4 NVMe |
512 GB |
|
M.2 2280 SSD, TLC, SED |
PCIe Gen5x4 NVMe |
1 TB/2 TB/4 TB |
|
M.2 2230 SSD, TLC, SED |
PCIe Gen5x4 NVMe |
512 GB |
| M.2 2230 SSD, TLC, SED | PCIe Gen4x4 NVMe | 256 GB |
|
3.5-inch, SATA, Enterprise HDD |
SATA 3.0 |
4 TB/8 TB/12 TB/16 TB/20 TB/24 TB |
Storage matrix
The following table lists the storage configurations supported on your Dell Pro Precision 9 T2 PW9T2260.
| Storage description | Internal NVMe | Internal SATA1 | Internal SATA2 | Flexbay 0 | Slim ODD | 5.25-inch blank flexbay | Zoom | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 2 | 1 | Drive1 | Drive2 | - | - | PCIe slot | |||
| Maximum SATA, no RAID - internal NVMe boot | Boot NVMe | NVMe | NVMe | SATA | SATA | SATA | Yes | No | Yes | |||
| Allowance for half-height bay, no RAID - internal boot, hold bay for 5.25-inch | Boot NVMe | NVMe | NVMe | SATA | SATA | Hold for half-height bay | No | Yes | Yes | |||
| No FlexBay, no RAID - internal NVMe boot | Boot NVMe | NVMe | NVMe | SATA | SATA | No | Yes | Yes | Yes | |||
| Maximum NVMe, no RAID - FlexBay NVMe boot | NVMe | NVMe | NVMe | SATA | SATA | Boot NVMe | NVMe | Yes | No | Yes | ||
| Internal RAIDs and FlexBay RAIDs - Boot RAID5 (internal NVMe1 + FlexBay), Data RAID 0/1 (internal NVMe 2+3), SATA RAID 0/1 | Boot NVMe | NVMe | NVMe | SATA | SATA | Boot NVMe | Boot NVMe | Yes | No | Yes | ||
| Internal RAIDs, FlexBay RAIDs - Boot RAID 0/1 (internal NVMe 2+3), SATA RAID 0/1/5 | NVMe | Boot NVMe | Boot NVMe | SATA | SATA | SATA | Yes | No | Yes | |||
| Storage description | Internal NVMe | Internal SATA1 | Internal SATA2 | Flexbay 0 | Slim ODD | 5.25-inch blank flexbay | Zoom | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 2 | 1 | Drive1 | Drive2 | - | - | PCIe slot | |||
| Internal RAIDs, FlexBay RAIDs - Boot RAID 0/1 (FlexBay), SATA RAID 0/1 | NVMe | NVMe | NVMe | SATA | SATA | Boot NVMe | Boot NVMe | Yes | No | Yes | ||
| Internal RAIDs and FlexBay RAIDs - Boot RAID 0/1 (FlexBay), Data RAID 0/1 (internal NVMe 1+2 or 2+3) | NVMe | NVMe | NVMe | SATA | SATA | Boot NVMe | Boot NVMe | Yes | No | Yes | ||
| Internal RAIDs and FlexBay RAIDs - Boot RAID 0/1 (FlexBay), no Data RAID | NVMe | NVMe | NVMe | SATA | SATA | Boot NVMe | Boot NVMe | Yes | No | Yes | ||
| Internal RAIDs, FlexBay RAIDs - Boot RAID 0/1 (internal NVMe 2+3), no Data RAID | NVMe | Boot NVMe | Boot NVMe | SATA | SATA | SATA | Yes | No | Yes | |||
| Internal RAIDs, FlexBay RAIDs - Boot RAID 0/1 (FlexBay), Data RAID 0/1/5 (internal NVMe 1+2 or 1+2+3) | NVMe | NVMe | NVMe | SATA | SATA | Boot NVMe | Boot NVMe | Yes | No | Yes | ||
| Internal RAIDs, FlexBay RAIDs - Boot RAID 0/1 (FlexBay), Data RAID 0/1/5 (internal NVMe 1+2 or 1+2+3), SATA RAID 0/1 | NVMe | NVMe | NVMe | SATA | SATA | Boot NVMe | Boot NVMe | Yes | No | Yes | ||
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.
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.
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 T2 PW9T2260 are:
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.
Media-card reader
The following table provides the specification of media cards that are supported by your Dell Pro Precision 9 T2 PW9T2260.
| Description | Values |
|---|---|
| Media-card slot type |
One SD card slot (optional) |
| Media-cards supported |
|
|
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 T2 PW9T2260.
| Description | Option one | Option two | Option three | |
|---|---|---|---|---|
| Type |
500 W Platinum |
750 W Platinum |
1500 W Platinum |
|
| Input voltage |
90 VAC–264 VAC |
90 VAC–264 VAC |
90 VAC–264 VAC |
|
| Input frequency |
47 Hz–63 Hz |
47 Hz–63 Hz |
47 Hz–63 Hz |
|
| Input current (maximum) |
7 A |
10 A |
13.5 A |
|
| Output current (continuous) |
|
|
|
|
| Rated output voltage |
|
|
|
|
| Temperature range: | ||||
| Operating |
|
|
|
|
| Storage |
-40°C–70°C (-40°F–158°F) |
-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 T2 PW9T2260.
| Description | Values |
|---|---|
| 500 W Platinum internal power supply unit |
|
| 750 W Platinum internal power supply unit |
|
| 1500 W Platinum internal power supply unit |
|
GPU—Discrete
The following table lists the specifications of the discrete Graphics Processing Unit (GPU) supported by your Dell Pro Precision 9 T2 PW9T2260.
| 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 Workstation Edition | 96 GB | GDDR7 |
| NVIDIA RTX PRO 6000 Blackwell Max-Q Workstation Edition | 96 GB | GDDR7 |
Video port resolution
The following table lists the video port resolution for your Dell Pro Precision 9 T2 PW9T2260.
| Graphics card | Video ports | Maximum supported resolution |
|---|---|---|
| AMD Radeon PRO W7400 Professional Graphics | Four mini-DP 1.4 ports | 7680 x 4320 at 120 Hz with DSC |
| NVIDIA RTX A400 | Four mini-DP 1.4a ports | 7680 x 4320 @ 24bpp at 120 Hz NOTE:Requires two DisplayPort 1.4a ports and DSC.
|
| NVIDIA RTX A1000 | Four mini-DP 1.4a ports | 7680 x 4320 @ 24bpp at 120 Hz NOTE:Requires two DisplayPort 1.4a ports and DSC. |
| NVIDIA A800 Active | N/A | N/A |
| NVIDIA RTX PRO 2000 Blackwell | Four mini-DP 2.1b | 7680 x 4320 @ 24bpp at 165 Hz NOTE:Requires DisplayPort 2.1b with UHBR20 and DSC. |
| NVIDIA RTX PRO 4000 Blackwell | Four DP 2.1b ports | 7680 x 4320 @ 24bpp at 165 Hz NOTE:Requires DisplayPort 2.1b with UHBR20 and DSC. |
| NVIDIA RTX PRO 4500 Blackwell | Four DP 2.1b ports | 7680 x 4320 @ 24bpp at 165 Hz NOTE:Requires DisplayPort 2.1b with UHBR20 and DSC. |
| NVIDIA RTX PRO 5000 Blackwell | Four DP 2.1b ports | 7680 x 4320 @ 24bpp at 165 Hz NOTE:Requires DisplayPort 2.1b with UHBR20 and DSC. |
| NVIDIA RTX PRO 6000 Blackwell Workstation Edition | Four DP 2.1b ports | 7680 x 4320 at 60 Hz NOTE:Requires
DisplayPort 2.1b with UHBR20 and DSC. |
| NVIDIA RTX PRO 6000 Blackwell Max-Q Workstation Edition | Four DP 2.1b ports | 7680 x 4320 @ 24bpp at 165 Hz NOTE:Requires DisplayPort 2.1b with UHBR20 and DSC. |
Thermal solution matrix
The following table provides the thermal solution matrix for Dell Pro Precision 9 T2 PW9T2260.
| Dell Pro Precision 9 T2 PW9T2260 | 500 W PSU | 750 W PSU | 1500 W PSU | ||
|---|---|---|---|---|---|
| Processor | Intel Xeon 638 | Intel Xeon 638 | Intel Xeon 658X | ||
| Processor power | 185 W-maximum | 185 W-maximum | 250 W-maximum | ||
| VR heat sink | Yes | Yes | Yes | ||
| Graphics card power consumption | Up to 55 W | Up to 300 W | Up to 600 W | ||
| Blower type graphics card |
|
|
|
||
| Axial type graphics card | N/A | N/A | NVIDIA RTX PRO 6000 Blackwell Workstation Edition | ||
| Processor cooler type | 185 W CPU cooler | 185 W CPU cooler | 250 W CPU cooler | ||
| Main air shroud | Yes | Yes | Yes | ||
| Fan | Fan location | Fan name | |||
| Rear system fan | FAN SYS1 | Yes | Yes | Yes | |
| Front lower fan | FAN SYS2 | Yes* | Yes | Yes | |
| Front upper fan | FAN SYS3 | N/A | N/A | Yes | |
| Processor fan under air shroud | FAN CPU | Yes | Yes | Yes | |
| Storage fan | FAN HDD0 | N/A | N/A | Yes, with FlexBay M.2 SSD module. | |
*Only if
the following devices are installed:
|
|||||
Hardware security
The following table lists the hardware security of your Dell Pro Precision 9 T2 PW9T2260.
| Hardware security |
|---|
| Kensington security-cable slot |
| Padlock loop |
| Cable cover (optional) |
| 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 T2 PW9T2260.
| Feature | Values |
|---|---|
| ErP Lot 6/26 compliant | Yes |
| ErP Lot 3 Tier II compliant | Yes |
| EPEAT 1.0 Gold/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 | No |
| Dell Design for Environment (DfE) ENV0425 | Yes |
Regulatory compliance
The following table lists the regulatory compliance of your Dell Pro Precision 9 T2 PW9T2260.
| 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 T2 PW9T2260.
Airborne contaminant level: G1 as defined by ISA-S71.04-1985
| 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) |
0% to 85% (non-condensing) |
0% to 95% (non-condensing) |
| Vibration (maximum)* |
0.52 GRMS |
2.0 GRMS |
| Shock (maximum) |
40 G† |
105 G† |
|
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.




























