Dell PowerEdge R770 2U Rack Server

The Dell PowerEdge R770 is a 2U, dual-socket rack server designed for high performance computing with optimal power efficiency and balanced performance to boost data center productivity.

Dell PowerEdge R770 2U Rack Server Technical Specifications

Form Factor

       2U rack server

Processor

       Two Intel Xeon 6 Processor with up to 144 cores per processor

GPU options

       Up to 4 x 75 W SW

Memory

       32 DDR5 DIMM slots, supports RDIMM 2 TB max, speeds up to 6400 MT/s

Supports registered ECC DDR5 DIMMs only

Storage controllers

Internal Boot: Boot Optimized Storage Subsystem (BOSS-N1 DC-MHS): HW RAID 1, 2 x M.2 NVMe SSDs or M.2 Interposer board (DCMHS): 2 x M.2 NVMe SSDs or USB

Internal controllers: Front PERC H965i

Front Bays

Up to 8 x EDSFF E3.S Gen5 NVMe (SSD) max 122.4 TB

Up to 16 x EDSFF E3.S Gen5 NVMe (SSD) max 244.8 TB

Up to 8 x 2.5-inch NVMe (SSD) max 245.6 TB

Up to 16 x 2.5-inch SAS/SATA (SSD) max 61.44 TB

Power Supplies

       1500 W Titanium 100—240 VAC or 240 VDC

1100 W Platinum 100—240 VAC or 240 VDC

800 W Platinum 100—240 VAC or 240 VDC

Cooling Options

       Air cooling

       Up to 6 hot-swappable fans

       High-performance Silver (HPR SLVR) fans/High-performance Gold (HPR GOLD) fans

Dimensions

Height – 86.8 mm (3.42 inches)

Width – 482 mm (18.97 inches)

Depth (for rear I/O configuration)

802.40 mm (31.59 inches) with bezel

801.51 mm (31.56 inches) without bezel Depth (for front I/O configuration) •

814.52 mm (32.07 inches) without bezel

Weight – 28.53 kg (62.89 pounds)