Dell Precision 7875 AMD Ryzen PRO Tower Workstation Specification and Datasheet
Specification & Customization:
Processor:
AMD Ryzen Threadripper Pro 7995WX (98 MB + 393 MB cache, 96 cores, 192 threads, 2.50 GHz to 5.15 GHz, 350 W)
AMD Ryzen Threadripper Pro 7985WX (65 MB + 262 MB cache, 64 cores, 128 threads, 3.20 GHz to 5.35 GHz, 350 W)
AMD Ryzen Threadripper Pro 7975WX (32 MB + 131 MB cache, 32 cores, 64 threads, 4.0 GHz to 5.35 GHz, 350 W)
AMD Ryzen Threadripper Pro 7965WX (24 MB + 131 MB cache, 24 cores, 48 threads, 4.20 GHz to 5.35 GHz, 350 W)
AMD Ryzen Threadripper Pro 7955WX (16 MB + 65 MB cache, 16 cores, 32 threads, 4.50 GHz to 5.35 GHz, 350 W)
AMD Ryzen Threadripper Pro 7945WX (12 MB + 65 MB cache, 12 cores, 24 threads, 4.70 GHz to 5.35 GHz, 350 W)
Operating System:
Windows 11 Pro [SV1]
Windows 11 Pro [SV2]
Ubuntu 22.04 LTS, 64-bit
Ubuntu 20.04 LTS, 64-bit
Red Hat Enterprise Linux 9.3
Video Card:
NVIDIA:
NVIDIA RTX 6000Ada, 48 GB DDR6
NVIDIA RTX 5000Ada, 24 GB GDDR6
NVIDIA RTX 4000Ada, 20 GB GDDR6
NVIDIA RTX 2000Ada, 12GB GDDR6
NVIDIA RTX A6000, 48 GB GDDR6
NVIDIA RTX A4000, 16 GB GDDR6
NVIDIA RTX A2000, 12 GB GDDR6
NVIDIA T1000, 8 GB DDR6
NVIDIA T400, 4 GB DDR6
AMD:
AMD Radeon Pro W7900, 48 GB GDDR6
AMD Radeon Pro W7700, 16 GB GDDR6
AMD Radeon Pro W7600, 8 GB GDDR6
AMD Radeon Pro W7500, 8 GB GDDR6
AMD Radeon Pro W6400, 4 GB GDDR6
AMD Radeon Pro W6300, 2 GB GDDR6
Memory:
16 GB: 1 x 16 GB, DDR5, 4800 MT/s, ECC
32 GB: 2 x 16 GB, DDR5, 4800 MT/s, ECC
64 GB: 4 x 16 GB, DDR5, 4800 MT/s, ECC
64 GB: 2 x 32 GB, DDR5, 4800 MT/s, ECC
128 GB: 8 x 16 GB, DDR5, 4800 MT/s, ECC
128 GB: 4 x 32 GB, DDR5, 4800 MT/s, ECC
256 GB: 8 x 32 GB, DDR5, 4800 MT/s, ECC
256 GB: 4 x 64 GB, DDR5, 4800 MT/s, ECC
512 GB: 8 x 64 GB, DDR5, 4800 MT/s, ECC
512 GB: 4 x 128 GB, DDR5, 4800 MT/s, ECC
768 GB: 6 x 128 GB, DDR5, 4800 MT/s, ECC
1024 GB: 8 x 128 GB, DDR5, 4800 MT/s, ECC
1024 GB: 4 x 256 GB, DDR5, 4800 MT/s, ECC
1536 GB: 6 x 256 GB, DDR5, 4800 MT/s, ECC
2048 GB: 8 x 256 GB, DDR5, 4800 MT/s, ECC
8 DIMM Slots: Up to 256 GB per slot
Maximum speed: 4800 MT/s, ECC and 5200 MT/s, ECC (Supported with 5600 module)
Maximum capacity: 2 TB
Storage:
12 TB, 7200 RPM, 3.5-inch, SATA, HDD
8 TB, 7200 RPM, 3.5-inch, SATA, HDD
4 TB, 7200 RPM, 3.5-inch, SATA, HDD
2 TB, 7200 RPM, 3.5-inch, SATA, HDD
1 TB, 7200 RPM, 3.5-inch, SATA, HDD
2.4 TB, 10000 RPM, 2.5-inch, SAS Enterprise Drive, HDD
1.2 TB, 10000 RPM, 2.5-inch, SAS Enterprise Drive, HDD
600 GB, 15000 RPM, 2.5-inch, SAS Enterprise Drive, HDD
No HDD
M.2 2280, 4 TB, PCIe NVMe Gen4 x4, SSD, Class 40
M.2 2280, 2 TB, PCIe NVMe Gen 4 x4, SSD, Class 40
M.2 2280, 1 TB, PCIe NVMe Gen4 x4, SSD, Class 40
M.2 2280, 512 GB, PCIe NVMe Gen4 x4, SSD, Class 40
M.2 2280, 1 TB, PCIe NVMe Gen4 x4, SED, Class 40
M.2 2280, 512GB, PCIe NVMe Gen 4 x4, SED, Class 40
M.2 2230, 256 GB, PCIe NVMe Gen4 x4, SSD, Class 35
M.2 2230, 256 GB, PCIe NVMe Gen4 x4, SED, Class 35
Ports
Front:
1 Universal audio (headphone and microphone combo) port
2 USB 3.2 Gen 1 Type-A ports
1 USB 3.2 Gen 2 Type-C port with PowerShare
1 USB 3.2 Gen 2 Type-C port
Rear:
1 Serial port (optional)
2 PS/2 ports (optional)
1 Audio Line-out port
1 RJ45 Ethernet port (1 GbE)
1 RJ45 Ethernet port (10 GbE)
3 USB 3.2 Gen 2 Type-C ports
2 USB 3.2 Gen 1 Type-A ports
1 USB 3.2 Gen 1 Type-A port with Smart Power On
Optical Drive:
No optical drive
8x DVD-ROM 9.5 mm optical drive
8x DVD+/-RW 9.5 mm optical drive
16x DVD+/-RW half-height optical drive
Slots:
Expansion:
1 full-height Gen5 PCIe x16 slot
1 full-height Gen4 PCIe x16 slot
2 full-height Gen4 PCIe x8 slots
1 full-height Gen5 PCIe x8 slot
1 full-height Gen4 PCIe x8 slot (x4 electrical)
SATA:
2 SATA 3.0 slots for 3.5-inch/2.5-inch hard drive
2 SATA 3.0 slots for externally facing storage flexbay
1 SATA 3.0 slot for optical drive
M.2:
2 M.2 2230/2280 slots for PCIe NVMe Gen4 solid-state drive
2 M.2 2230/2280 slots for externally facing PCIe NVMe Gen4 storage flexbays
1 SD-card slot (front)
Dimensions & Weight:
Height: 442.70 mm (17.42 in.), Height (with rubber foot protruding): 446.60 mm (17.58 in.)
Width: 172.60 mm (6.79 in.), Width (with rubber foot protruding): 176.50 mm (6.95 in.)
Depth: 465.00 mm (18.30 in.), Depth (with rubber foot protruding): 487.50 mm (19.19 in.)
Weight minimum: 18.34 kg (40.39 lb)
Weight maximum: 25.57 kg (56.34 lb)
Chassis:
Full-size (i.e. medium-size) tower
Wireless:
Qualcomm WCN6856-DBS, 2x2 MIMO, 3571 Mbps, 2.4 GHz/5 GHz/6 GHz, Wi-Fi 6E (Wi-Fi 802.11ax), Bluetooth wireless card
Power:
1350 W,1000 W Platinum internal power supply unit (C20 inlet)
