Dimensions and weight
The following table lists the height, width, depth, and weight of your Precision 3650 Tower.
| Description | Values | |
|---|---|---|
| Height: | ||
| Front |
355.00 mm (13.18 in.) |
|
| Rear |
355.00 mm (13.18 in.) |
|
| Width |
176.60 mm (6.95 in.) |
|
| Depth |
345.00 mm (13.60 in.) |
|
| Weight (minimum) |
8.50 kg (18.74 lb) |
|
| Weight (maximum) |
10.22 kg (22.53 lb) NOTE:The weight of your computer depends on the configuration ordered and the manufacturing variability.
|
|
Processors
The following table lists the details of the processors supported by your Precision 3650 Tower
Device Guard (DG) and Credential Guard (CG) are the new security features that are only available on Windows 10 Enterprise today.
Device Guard is a combination of enterprise-related hardware and software security features that, when configured together, will lock a device down so that it can only run trusted applications. If it is not a trusted application, it cannot run.
Credential Guard uses virtualization-based security to isolate secrets (credentials) so that only privileged system software can access them. Unauthorized access to these secrets can lead to credential theft attacks. Credential Guard prevents these attacks by protecting NTLM password hashes and Kerberos Ticket Granting Tickets.
- VR Heatsink part numbers:
- 80 W VR heatsink (DPN : 47P6W)
- 125 W VR heatsink (DPN : 7NPYV)
NOTE:VR Heatsink is not included with the 65 W processor kit and needs to be ordered separately.
| Processors | Wattage | Core count | Thread count | Speed | Cache | Integrated graphics | GSP | DG/CG Ready |
|---|---|---|---|---|---|---|---|---|
| 10th Generation Intel Core i3-10100 | 65 W | 4 | 8 | 3.6 GHz to 4.3 GHz | 6 MB | Intel UHD Graphics 630 | No | Yes |
|
10th Generation Intel Core i3-10105 |
65 W |
4 |
8 |
3.70 GHz to 4.40 GHz |
6 MB |
Intel UHD Graphics 630 |
No | Yes |
| 10th Generation Intel Core i5-10500 | 65 W | 6 | 12 | 3.1 GHz to 4.5 GHz | 12 MB | Intel UHD Graphics 630 | No | Yes |
| 10th Generation Intel Core i5-10600 | 65 W | 6 | 12 | 3.3 GHz to 4.8 GHz | 12 MB | Intel UHD Graphics 630 | No | Yes |
| 10th Generation Intel Core i5-10600K | 125 W | 6 | 12 | 4.1 GHz to 4.8 GHz | 12 MB | Intel UHD Graphics 630 | Yes | Yes |
| 10th Generation Intel Core i7-10700 | 65 W | 8 | 16 | 2.9 GHz to 4.8 GHz | 16 MB | Intel UHD Graphics 630 | Yes | Yes |
| 10th Generation Intel Core i7-10700K | 125 W | 8 | 16 | 3.8 GHz to 5.1 GHz | 16 MB | Intel UHD Graphics 630 | Yes | Yes |
| 10th Generation Intel Core i9-10900 | 65 W | 10 | 20 | 2.8 GHz to 5.2 GHz | 20 MB | Intel UHD Graphics 630 | Yes | Yes |
| 10th Generation Intel Core i9-10900K | 125 W | 10 | 20 | 3.7 GHz to 5.3 GHz | 20 MB | Intel UHD Graphics 630 | Yes | Yes |
| 10th Generation Intel Xeon W-1250 | 80 W | 6 | 12 | 3.3 GHz to 4.7 GHz | 12 MB | Intel UHD Graphics P630 | Yes | Yes |
| 10th Generation Intel Xeon W-1250P | 125 W | 6 | 12 | 4.1 GHz to 4.8 GHz | 12 MB | Intel UHD Graphics P630 | Yes | Yes |
| 10th Generation Intel Xeon W-1270 | 80 W | 8 | 16 | 3.4 GHz to 5.0 GHz | 16 MB | Intel UHD Graphics P630 | Yes | Yes |
| 10th Generation Intel Xeon W-1270P | 125 W | 8 | 16 | 3.8 GHz to 5.1 GHz | 16 MB | Intel UHD Graphics P630 | Yes | Yes |
| 10th Generation Intel Xeon W-1290 | 80 W | 10 | 20 | 3.2 GHz to 5.2 GHz | 20 MB | Intel UHD Graphics P630 | Yes | Yes |
| 10th Generation Intel Xeon W-1290P | 125 W | 10 | 20 | 3.7 GHz to 5.3 GHz | 20 MB | Intel UHD Graphics P630 | Yes | Yes |
|
11th Generation Intel Core i5-11500 |
65 W |
6 |
12 |
2.70 GHz to 4.60 GHz |
12 MB |
Intel UHD Graphics 750 |
No | Yes |
|
11th Generation Intel Core i5-11600 |
65 W |
6 |
12 |
2.80 GHz to 4.80 GHz |
12 MB |
Intel UHD Graphics 750 |
No | Yes |
|
11th Generation Intel Core i5-11600K |
125 W |
6 |
12 |
3.90 GHz to 4.90 GHz |
12 MB |
Intel UHD Graphics 750 |
Yes | Yes |
|
11th Generation Intel Core i7-11700 |
65 W |
8 |
16 |
2.50 GHz to 4.90 GHz |
16 MB |
Intel UHD Graphics 750 |
Yes | Yes |
|
11th Generation Intel Core i9-11700K |
125 W |
8 |
16 |
3.60 GHz to 5.00 GHz |
16 MB |
Intel UHD Graphics 750 |
Yes | Yes |
|
11th Generation Intel Core i9-11900 |
65 W |
8 |
16 |
2.50 GHz to 5.20 GHz |
16 MB |
Intel UHD Graphics 750 |
Yes | Yes |
|
11th Generation Intel Core i9-11900K |
125 W |
8 |
16 |
3.50 GHz to 5.30 GHz |
16 MB |
Intel UHD Graphics 750 |
Yes | Yes |
|
11th Generation Intel Xeon W-1350 |
80 W |
6 |
12 |
3.30 GHz to 5.00 GHz |
12 MB |
Intel UHD Graphics P750 |
Yes | Yes |
|
11th Generation Intel Xeon W-1350P |
125 W |
6 |
12 |
4.00 GHz to 5.10 GHz |
16 MB |
Intel UHD Graphics P750 |
Yes | Yes |
|
11th Generation Intel Xenon W-1370 |
80 W |
8 |
16 |
2.9 GHz to 5.1 GHz |
16 MB |
Intel UHD Graphics P750 |
Yes | Yes |
|
11th Generation Intel Xenon W-1370P |
125 W |
8 |
16 |
3.6 GHz to 5.2 GHz |
16 MB |
Intel UHD Graphics P750 |
Yes | Yes |
|
11th Generation Intel Xenon W-1390 |
80 W |
8 |
16 |
2.8 GHz to 5.2 GHz |
16 MB |
Intel UHD Graphics P750 |
Yes | Yes |
|
11th Generation Intel Xenon W-1390P |
125 W |
8 |
16 |
3.5 GHz to 5.3 GHz |
16 MB |
Intel UHD Graphics P750 |
Yes | Yes |
Chipset
The following table lists the details of the chipset supported by your Precision 3650 Tower.
| Description | Values |
|---|---|
| Chipset |
Intel W580 |
| Processor |
|
| DRAM bus width |
64 bit (for single channel) |
| Flash EPROM |
256 MB |
| PCIe bus |
PCIe Gen3 |
Operating system
Your Precision 3650 Tower supports the following operating systems:
- Windows 11 Home, 64-bit
- Windows 11 Pro, 64-bit
- Windows 11 Pro National Academic, 64-bit
- Windows 11 Pro for Workstations, 64-bit
- Windows 10 Home, 64-bit
- Windows 10 Pro, 64-bit
- Windows 10 IoT Enterprise 2019 LTSC (OEM only)
- Windows 10 CMIT Government Edition, 64-bit (China only)
- Red Hate Enterprise Linux 8.4
- Ubuntu 20.04 LTS, 64-bit
- Kylin v10.1
Memory
The following table lists the memory specifications of your Precision 3650 Tower.
| Description | Values | |
|---|---|---|
| Memory slots |
Four UDIMM |
|
| Memory type |
DDR4 |
|
| Maximum Memory speed |
2666 MHz for 10th Generation Intel Core i3/i5/Xeon W-1250/W-1250P processors, 2933 MHz for 10th Generation Intel Core i7/i9/Xeon W-1270/W-1270P/W1290/W1290P processors ,3200 MHz for 11th Generation Intel Core i5/i7/i9/Xeon W-1350/W-1350P/W-1370/W-1370P/W1390/W1390P processors |
|
| Maximum memory configuration |
128 GB |
|
| Minimum memory configuration |
8 GB |
|
| Memory size per slot |
8 GB, 16 GB, 32 GB |
|
| Memory configurations supported |
ECC Memory
|
|
Memory configuration matrix
DIMM configuration to avoid memory speed reduction:

Following memory configurations are recommended from Dell to avoid memory speed reduction on 11th generation Rocket Lake processors.:

- NOTE: Different processor and dual rank will cause memory speed down to 2933MHz or 2666MHz.
- NOTE: At least 2 memory modules are required for non-ECC 4GB memory in system.
- NOTE: Different Memory Vendors mixing within a channel is not allowed and it would cause memory speed down to 2666Mhz or below.
- NOTE: 128 GB configuration can only support up to 2933MHz on 11th Generation Intel Core i5/i7/i9/Xeon W-1350/W-1350P/W-1370/W-1370P/W1390/W1390P processors.
External ports
The following table lists the external ports of your Precision 3650 Tower.
| Description | Values |
|---|---|
| Network port |
|
| USB ports |
Standard Front I/O:
|
| Audio port |
|
| Video port |
NOTE:Download and install the latest Intel Graphics driver from
www.dell.com/support to enable multiple displays.
|
| Media-card reader |
One SD-card slot
NOTE:Advanced Front I/O only
|
| Power-adapter port |
NA |
| Security-cable slot |
One Kensington cable lock |
Internal slots
The following table lists the internal slots of your Precision 3650 Tower.
| Description | Values |
|---|---|
| Expansion |
For 10th Generation processors:
For 11th Generation processors:
|
| SATA |
Four SATA slots for 2.5-inch Hard disk drive/Solid-state drive/Optical Disk Drive |
| M.2 |
NOTE:To learn more about the features of different types of M.2 cards, see the knowledge base article
000144170 at
www.dell.com/support.
|
Communications
Ethernet
| Description | Option one | Option two | Option three |
|---|---|---|---|
| Model number |
Ethernet controller integrated on system board
NOTE:Optional 2.5GbE RJ-45 available at the time of purchase
|
Intel X550-T2 10GbE dual port PCIe (Gen 3 x4) network card |
Intel X710-T2L-t 10 GbE dual port PCIe (Gen 3 x8) network card |
| Transfer rate |
10/100/1000 Mbps
NOTE:2.5 Gbps speed available with the optional 2nd RJ-45 port.
|
100Mb/1GbE/2.5GbE/5GbE/10GbE |
1/10 GbE |
Wireless module
| Description | Values | |
|---|---|---|
| Model number |
Qualcomm QCA6174a |
Intel Wi-Fi 6 AX210 |
| Transfer rate |
Up to 867 Mbps |
Up to 2402 Mbps |
| Frequency bands supported |
2.4 GHz/5 GHz |
2.4 GHz/5 GHz/6 GHz |
| Wireless standards |
802.11ac |
802.11ax |
| Encryption |
|
|
| Bluetooth |
5.0 |
5.2 |
Audio and Speaker
The following table lists the audio specifications of your Precision 3650 Tower.
| Description | Values |
|---|---|
| Type |
4 Channel High Definition Audio |
| Controller |
Realtek ALC3246 |
| Stereo conversion |
24-bit DAC (Digital-to-Analog) and ADC (Analog-to-Digital) |
| Internal interface |
Intel HDA (high-definition audio) |
| External interface |
|
| Speakers |
One (optional) |
| Internal speaker amplifier |
Integrated in ALC3246 (Class-D 2 W) |
| External volume controls |
Keyboard shortcut controls. |
| Speaker output average |
2 W |
| Speaker output peak |
2.5 W |
| Subwoofer output |
Not supported |
| Microphone |
Not supported |
Storage
This section lists the storage options on your Precision 3650 Tower.
- M.2 solid-state drive Boot + Optional M.2 solid-state drive – This configuration enables boot on M.2 NVMe solid-state drive with up to three additional NVMe solid-state drives depending on the processor installed. No SATA HDDs are configured in this option.
- 2.5-inch SATA hard-disk drive Boot + Optional 2.5-inch SATA hard-disk drive – This configuration enables boot on 2.5-inch SATA hard-disk drive with up to three additional 2.5-inch SATA hard-disk drives.
- 3.5-inch hard-disk drive Boot + Optional 3.5-inch hard-disk drive – This configuration enables boot on 3.5-inch hard-disk drive with up to two additional 3.5-inch hard-disk drives.
- M.2 solid-state drive Boot + Optional M.2 solid-state drive + 2.5-inch SATA hard-disk drive – This configuration enables boot on M.2 NVMe solid-state drive with up to three additional NVMe solid-state drives depending on the processor installed and up to four 2.5-inch SATA hard-disk drives.
- M.2 SSD Boot + Optional M.2 SSD + 3.5-inch hard-disk drive – This configuration enabled boot on M.2 NVMe solid-state drive with up to three additional NVMe solid-state drives depending on the processor installed and up to three 3.5-inch hard-disk drives.
- with a M.2 solid-state drive, the M.2 solid-state drive is the primary drive
- without a M.2 drive, either the 3.5-inch hard-disk drive or one of the 2.5-inch hard-disk drive is the primary drive
| Storage type | Interface type | Capacity |
|---|---|---|
|
2.5-inch, 5400 RPM, hard-disk drive |
SATA 3.0 |
Up to 2 TB |
|
2.5-inch, 7200 RPM, hard-disk drive |
SATA 3.0 |
Up to 1 TB |
|
2.5-inch, 7200 RPM, FIPS Self Encrypting Opal 2.0, hard-disk drive |
SATA 3.0 |
Up to 500 GB |
|
3.5-inch, 5400 RPM, hard-disk drive |
SATA 3.0 |
4 TB |
|
3.5-inch, 7200 RPM, hard-disk drive |
SATA 3.0 |
Up to 8 TB |
|
M.2 2280 solid-state drive |
|
|
|
M.2 2280 Opal Self-Encrypting solid-state drive |
PCIe Gen 3 x 4 NVMe, Class 40 |
Up to 1 TB |
Preloaded components included with storage drives
- Thermal pad for M.2 NVMe Solid state drive
- 2.5-inch SATA Tray and cable for 2.5-inch Hard drive
- 3.5-inch SATA Tray and cable for 3.5-inch Hard drive
Power supply ratings
| Description | Values | ||||
|---|---|---|---|---|---|
| Type |
300 W typical 90% Efficient PSU, 80 Plus Gold |
460 W typical 90% Efficient PSU, 80 Plus Gold |
550 W typical 90% Efficient PSU, 80 Plus Gold |
1000 W typical 90% Efficient PSU, 80 Plus Gold |
|
| Input voltage |
90 VAC to 264 VAC |
90 VAC to 264 VAC |
90 VAC to 264 VAC |
90 VAC to 264 VAC |
|
| Input frequency |
47 Hz to 63 Hz |
47 Hz to 63 Hz |
47 Hz to 63 Hz |
47 Hz to 63 Hz |
|
| Input current (maximum) |
6 A |
8 A |
8 A |
14 A |
|
| Output current (continuous) |
|
|
|
|
|
| Rated output voltage |
|
|
|
|
|
| Temperature range: | |||||
| Operating |
5°C to 50°C (41°F to 122°F) |
5°C to 50°C (41°F to 122°F) |
5°C to 50°C (41°F to 122°F) |
5°C to 50°C (41°F to 122°F) |
|
| Storage |
-40°C to 70°C (-40°F to 158°F) |
-40°C to 70°C (-40°F to 158°F) |
-40°C to 70°C (-40°F to 158°F) |
-40°C to 70°C (-40°F to 158°F) |
|
GPU—Integrated
The following table lists the specifications of the integrated Graphics Processing Unit (GPU) supported by your Precision 3650 Tower.
| Controller | External display support | Memory size | Processor |
|---|---|---|---|
|
Intel UHD Graphics 630 |
|
Shared system memory |
10th Generation Intel Core i3 |
|
Intel UHD Graphics 750 |
|
Shared system memory |
11th Generation Intel Core i5/i7/i9 |
|
Intel UHD Graphics P750 |
|
Shared system memory |
11th Generation Intel Xeon-W |
GPU — Discrete
The following table lists the specifications of the discrete graphics processing unit (GPU) supported by your Precision 3650 Tower.
| Controller | External display support | Memory size | Memory type |
|---|---|---|---|
|
NVIDIA RTX A5000 |
|
24 GB |
GDDR6X |
|
NVIDIA RTX A4000 |
|
16 GB |
GDDR6X |
|
NVIDIA Quadro A2000 |
|
6 GB |
GDDR6X |
|
NVIDIA Quadro RTX 5000 |
|
16 GB |
GDDR6 |
|
NVIDIA Quadro RTX 4000 |
|
8 GB |
GDDR6 |
|
NVIDIA Quadro P2200 |
Four DisplayPort 1.4 ports |
5 GB |
GDDR5X |
|
NVIDIA Quadro P1000 |
Four mini DisplayPort (mDP) ports |
4 GB |
GDDR5 |
|
NVIDIA Quadro P620 |
Four mini DisplayPort (mDP) ports |
2 GB |
GDDR5 |
|
NVIDIA Quadro P400 |
|
2 GB |
GDDR5 |
|
NVIDIA Quadro T1000 |
|
4 GB |
GDDR6X |
|
NVIDIA Quadro T600 |
|
4 GB |
GDDR6 |
|
NVIDIA Quadro T400 |
|
2 GB |
GDDR6 |
|
AMD Radeo Pro W5700 |
|
8 GB |
GDDR6 |
|
AMD Radeo Pro W5500 |
|
8 GB |
GDDR6 |
|
AMD Radeon Pro W3200 |
|
4 GB |
GDDR6 |
|
AMD Radeon Pro W6600 |
|
8 GB |
GDDR6 |
|
AMD Radeon Pro W6800 |
|
32 GB |
GDDR6 |
Multiple display support matrix
| Graphics Card | Intel 630 | Intel 750 | Intel P750 |
|---|---|---|---|
| Memory |
UMA |
UMA |
UMA |
| Video Ports on Graphics Card |
|
|
|
| Max Displays (direct connect) |
|
|
|
| Max Displays (DP multi-stream) |
1 |
1 |
1 |
| Number of displays |
3 |
3 |
3 |
| Supported Resolution |
DP: 4096 x 2304 @60 Hz, 24 bpp |
DP: 5120 x 3200 @60 Hz, 24 bpp |
DP: 5120 x 3200 @60 Hz, 24 bpp |
| Total Power |
65 W |
|
|
Environmental
The following table lists the environment specifications supported by your Precision 3650 Tower.
|
Feature |
Precision 3650 Tower |
|---|---|
| Recyclable packaging | Yes |
| BFR/PVC—free chassis | No |
| MultiPack packaging | Yes (US only) (optional) |
| Energy-Efficient Power Supply | Standard |
| ENV0424 compliant | Yes |
Energy Star, EPEAT and Trusted Platform Module (TPM)
| Features | Specifications |
|---|---|
|
Energy Star 8.0 |
Compliant configurations available |
|
EPEAT |
Gold compliant configurations worldwide (except India) Silver compliant configurations available in India |
|
Trusted Platform Module (TPM) 2.01,2 |
Integrated on system board |
|
Firmware-TPM (Discrete TPM disabled) |
Optional |
1TPM 2.0 is FIPS 140-2 certified.
2TPM is not available in all countries.
Operating and storage environment
This table lists the operating and storage specifications of your Precision 3650 Tower.
Airborne contaminant level: G1 as defined by ISA-S71.04-1985
| Description | Operating | Storage |
|---|---|---|
| Temperature range |
5°C–35°C (41°F–95°F) |
-40°C-65°C (-40°F-149°F) |
| Relative humidity (maximum) |
20% to 80% (non-condensing, Max dew point temperature = 26°C) |
5% to 95% (non-condensing, Max dew point temperature = 33°C) |
| Vibration (maximum)* |
0.26 GRMS random at 5 Hz to 350 Hz |
1.37 GRMS random at 5 Hz to 350 Hz |
| Shock (maximum) |
Bottom half-sine pulse with a change in velocity of 50.8 cm/sec (20 in./sec) |
105G half-sine pulse with a change in velocity of 133 cm/sec (52.5 in./sec) |
| Altitude range |
3048 m (10,000 ft) |
10,668 m (35,000 ft) |
* Measured using a random vibration spectrum that simulates user environment.
† Measured using a 2 ms half-sine pulse when the hard drive is in use.





























