The Dell PowerEdge R770 is a 2U, two-socket rack server that enables high-performance computing for optimal power efficiency in your data center.
* Manufacturer’s Suggested Retail Price
Two Intel Xeon 6 Processors with up to 144 E-cores or 86 P-cores per processor
32 DDR5 DIMM slots, supports RDIMM 8 TB max, speeds up to 6400 MT/s
Supports registered ECC DDR5 DIMMs only
Internal Boot: Boot Optimized Storage Subsystem (BOSS-N1 DC-MHS): HWRAID 1,
2 x M.2 NVMe SSDs or M.2 Interposer board (DC-MHS): 2 x M.2 NVMe SSDs or USB
Internal controllers: Front PERC H965i, Front PERC H975i, Front PERC H365i
No backplane configuration
Up to 8 x EDSFF E3.S Gen5 NVMe max 491.52 TB also comes with FIO configuration
Up to 16 x EDSFF E3.S Gen5 NVMe max 983.04 TB also comes with FIO configuration
Up to 32 x EDSFF E3.S Gen5 NVMe max 1966.08 TB
Up to 8 x 2.5 inch SATA/NVMe max 491.52 TB
Up to 8 x 2.5-inch Universal max 491.52 TB
Up to 16 x 2.5 inch SATA max 61.44TB
Up to 24 x 2.5 inch SATA max 92.16 TB
Up to 16 x 2.5 inch SATA + 8 x 2.5-inch NVME max 552.96 TB
Up to 40 x EDSFF E3.S Gen5 NVMe max 2457.6 TB
Up to 4 x EDSFF E3.S Gen5 NVMe max 245.76 TB on the rear
800 W Platinum 100—240 VAC or 240 VDC
1100 W Platinium 100—240 VAC or 240 VDC
1500 W Titanium 100—240 VAC or 240 VDC
1100 W Titanium 100—240 VAC or 240 VDC
3200 W Titanium 200—240 VAC or 240 VDC
800 W Titanium 100—240 VAC or 240 VDC
3200 W 277 VAC and 336 HVDC Titanium
1400 W -48VDC 60mm
1500 W 277 VAC and 336 HVDC Titanium*
2400 W Titanium 100—240 VAC or 240 VDC*
1800 W HLAC Titanium 200—240 VAC or 240 VDC*
Air cooling and Direct Liquid Cooling
Note: DLC is a rack solution and requires rack manifolds and a cooling distribution unit (CDU) to operate.
High performance Silver (HPR SLVR) fans/High performance Gold (HPR GOLD) fans
Up to 6 hot swappable fans
Height – 86.8 mm (3.42 inches)
Width – 482 mm (18.97 inches)
Weight – 28.53 kg (62.89 pound)
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
Note: The front I/O configuration does not support the bezel.
2U rack server
iDRAC
iDRAC Direct
iDRAC RESTful API with Redfish
RACADM CLI
iDRAC Service Module (iSM)
Quick Sync 2 wireless module
NativeEdge Endpoint*
NativeEdge Orchestrator*
Optional security bezel
Cryptographically signed firmware
Data at Rest Encryption (SEDs with local or external key mgmt)
Secure Boot
Secured Component Verification (Hardware integrity check)
Silicon Root of Trust
System Lockdown
System Lockdown (requires iDRAC10 Enterprise or Datacenter)
Chassis Intrusion Detection
TPM 2.0 FIPS, CC-TCG certified
4 x OCP NIC 3.0 cards (optional) and 1GbE, 10GbE, 25GbE, 100GbE and 400GbE*
Slot 4 1 x 8 or 1 x 16 Gen5 OCP 3.0
Slot 10 1 x 8 or 1 x 16 OCP 3.0
Slot 34 1 x 16 Gen5 OCP 3.0 on front riser
Slot 38 1 x 16 Gen 5 OCP 3.0 on front riser
Slot 34 1 x 4 BOSS
Slot 6 1 x 4 BOSS
Up to 6 x 75 W FHHL* or up to 2 x 450 W DWFL
Front Ports:
1 x USB 2.0 Type C port
1 x USB 2.0 Type A port (optional)
1 x Mini-DisplayPort (optional)
1 x DB9 Serial (with front I/O configuration)
1 x Dedicated ethernet port for iDRAC management
Rear Ports:
1 x Dedicated ethernet port for
iDRAC management
1 x VGA
2 x USB 3.1 Type A ports
Internal Ports:
1 x USB 3.1 Type A port
Upto two PCIe slots ( x16 connectors)
Slot 31 1 x 16 Gen5 Full Height - Half Length or Full Length on front Riser
Slot 36 1 x 16 Gen5 Full Height - Half Length on front Riser
Upto eight PCIe slots (x8 and x16 connectors)
Slot 1 1 x 8 Gen5 Full Height - Half Length
Slot 2 1 x 16 Gen5 Dual Width Full Length or 1 x 8 Gen5 Full Height - Half Length
Slot 3 1 x 16 Gen5 Full Height - Half Length or 1 x 16 Gen5 Low Profile
Slot 4 1 x 16 Gen5 Full Height - Half Length or 1 x 8 Gen5 Full Height - Half Length or 1 x 8 or 1 x 16 OCP 3.0
Slot 5 2 x 16 Gen5 Full Height - Half Length or 1 x 8 Gen5 Full Height - Half Length
Slot 7 1 x 16 Gen5 Full Height - Half Length or 1 x 16 Gen5 Dual Width Full Length or 1 x 8 Gen5 Full Height - Half Length
Slot 8 1 x 16 Gen5 Full Height - Half Length or 1 x 8 Gen5 Full Height - Half Length
Slot 9 1 x 16 Gen5 Full Height - Half Length or 1 x 8 Gen5 Full Height - Half Length or 1 x 16 Low Profile- Half Length
Canonical Ubuntu Server LTS
Microsoft Windows Server with Hyper-V (P-Core only)
Red Hat Enterprise Linux
SUSE Linux Enterprise Server
VMware ESXi
Dell NativeEdge OS*
For specifications and interoperability details, see Dell.com/OSsupport.
From bezel to BIOS to packaging, your servers can look and feel as if they were designed and built by you. For more information,
visit Dell.com -> Solutions -> OEM Solutions
