PowerEdge R770 Rack Server

Technical Specifications

Processor

• Supports up to two Intel Xeon 6 processors

• Up to 144 E-cores or 86 P-cores per processor

Memory

• 32 DDR5 DIMM slots

• Supports up to 8 TB RDIMM

• Speeds up to 6400 MT/s

• Only registered ECC DDR5 DIMMs supported

Storage Controllers

• Internal Boot Options:

  • Boot Optimized Storage Subsystem (BOSS-N1 DC-MHS) with HWRAID 1, 2 × M.2 NVMe SSDs

  • M.2 Interposer board (DC-MHS): 2 × M.2 NVMe SSDs

  • USB boot

• Internal Controllers:

  • Front PERC H965i

  • Front PERC H975i

  • Front PERC H365i

Front and Rear Drive Bays

• No backplane configuration

• Up to:

  • 8 × EDSFF E3.S Gen5 NVMe (max 122.88 TB, with FIO config)

  • 16 × EDSFF E3.S Gen5 NVMe (max 245.76 TB, with FIO config)

  • 32 × EDSFF E3.S Gen5 NVMe (max 489.6 TB)

  • 8 × 2.5″ SAS/SATA/NVMe (max 122.88 TB)

  • 8 × 2.5″ Universal (max 245.6 TB)

  • 16 × 2.5″ SAS/SATA (max 61.44 TB)

  • 24 × 2.5″ SAS/SATA (max 92.16 TB)

  • 16 × 2.5″ SAS/SATA + 8 × 2.5″ NVMe (max 92.16 TB)

  • 40 × EDSFF E3.S Gen5 NVMe (max 614.4 TB)

  • 4 × EDSFF E3.S Gen5 NVMe in rear (max 61.2 TB)

Hot-Swap Power Supplies

• 800 W Platinum (100–240 VAC or 240 VDC)

• 1100 W Platinum (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)*

Cooling Options

• Air cooling

• Direct Liquid Cooling (DLC): Requires rack manifolds and Cooling Distribution Unit (CDU)

Fans

• High Performance Silver (HPR SLVR) or Gold (HPR GOLD) fans

• Up to 6 hot-swappable fans

Dimensions and Weight

• Height: 86.8 mm (3.42 in)

• Width: 482 mm (18.97 in)

• Weight: 28.53 kg (62.89 lbs)

Depth (Rear I/O configuration):

• 802.40 mm (31.59 in) with bezel

• 801.51 mm (31.56 in) without bezel

Depth (Front I/O configuration):

• 814.52 mm (32.07 in) without bezel

• Note: Front I/O configuration does not support bezel

Form Factor

• 2U rack server

Embedded Management

• iDRAC

• iDRAC Direct

• iDRAC RESTful API with Redfish

• RACADM CLI

• iDRAC Service Module (iSM)

• Quick Sync 2 wireless module

• NativeEdge Endpoint

• NativeEdge Orchestrator

Bezel

• Optional security bezel

Security Features

• Cryptographically signed firmware

• Data at Rest Encryption (SEDs with local or external key management)

• Secure Boot

• Secured Component Verification

• Silicon Root of Trust

• System Lockdown (requires iDRAC10 Enterprise or Datacenter)

• Chassis Intrusion Detection

• TPM 2.0 (FIPS, CC-TCG certified)

Network Options

• Up to 4 × OCP NIC 3.0 cards (optional)

• Supported speeds: 1GbE, 10GbE, 25GbE, 100GbE, and 400GbE*

• Slot 4: 1 × 8 or 1 × 16 Gen5 OCP 3.0

• Slot 10: 1 × 8 or 1 × 16 OCP 3.0

• Slot 34 (Front riser): 1 × 16 Gen5 OCP 3.0

• Slot 38 (Front riser): 1 × 16 Gen5 OCP 3.0

• BOSS Slot 34: 1 × 4 BOSS

• Slot 6: 1 × 4 BOSS

GPU Options

• Up to 6 × 75 W FHHL*

• Up to 2 × 350 W DWFL

Ports

Front Ports:

• 1 × USB 2.0 Type-C

• 1 × USB 2.0 Type-A (optional)

• 1 × Mini-DisplayPort (optional)

• 1 × DB9 Serial (with front I/O configuration)

• 1 × Dedicated Ethernet port for iDRAC management

Rear Ports:

• 1 × Dedicated Ethernet port for iDRAC management

• 1 × VGA

• 2 × USB 3.1 Type-A

Internal Ports:

• 1 × USB 3.1 Type-A

PCIe Slots

Front Riser:

• Slot 31: 1 × 16 Gen5 Full Height – Half/Full Length

• Slot 36: 1 × 16 Gen5 Full Height – Half Length

Main Board (x8 and x16 connectors):

• Slot 1: 1 × 8 Gen5 Full Height – Half Length

• Slot 2: 1 × 16 Gen5 Dual Width Full Length or 1 × 8 Gen5 Full Height – Half Length

• Slot 3: 1 × 16 Gen5 Full Height – Half Length or Low Profile

• Slot 4: 1 × 16 Gen5 Full Height – Half Length or 1 × 8 Gen5 or OCP 3.0

• Slot 5: 2 × 16 Gen5 Full Height – Half Length or 1 × 8 Gen5

• Slot 7: 1 × 16 Gen5 Full Height – Half Length or Dual Width Full Length

• Slot 8: 1 × 16 Gen5 Full Height – Half Length or 1 × 8 Gen5

• Slot 9: 1 × 16 Gen5 Full Height – Half Length or Low Profile – Half Length

Supported Operating Systems and Hypervisors

• Canonical Ubuntu Server LTS

• Microsoft Windows Server with Hyper-V (P-Core only)

• Red Hat Enterprise Linux

• SUSE Linux Enterprise Server

• VMware ESXi

OEM-Ready Version Available

Servers can be customized (bezel, BIOS, packaging) to reflect your brand.