Dell PowerEdge R770AP
A 2U dual-socket rack server built exclusively for Intel Xeon 6 6900P series "Advanced Performance" processors (up to 128 cores each), with 24 DDR5 DIMM slots, all-NVMe front storage, and iDRAC10 — aimed at the most demanding data-center compute workloads.
Memory
- Slots
- 24 x DDR5 RDIMM (288-pin)
- Speed
- 6400 MT/s
- Max capacity
- 3 TB (24 x 128 GB RDIMM, dual processor)
- Notes
- All DIMM slots must be populated with the same Dell part number
Storage
- Front bays
- No backplane option; up to 16 x 2.5" Gen5 x4 NVMe (max 245.76 TB), up to 16 x 2.5" Gen5 x2 NVMe (max 245.76 TB), or up to 32 x EDSFF E3.S Gen5 NVMe (max 491.52 TB)
- Internal boot
- BOSS-N1 DC-MHS controller, HWRAID 1, 2 x M.2 NVMe SSDs (USB)
- RAID/HBA controllers
- PERC H975i Front DC-MHS (internal); no external storage controllers; no software RAID
Expansion
- Slots
- Up to five x16 PCIe Gen5 slots (Slot 2 R1b, Slot 3 R2a/R2b, Slot 5 R3g, Slot 7 R5b, Slot 9 R4a/R4b full height/low profile)
- OCP 3.0 NIC
- Up to two OCP NIC 3.0 cards (Slot 4 R3e/R3g, Slot 10)
Power
- PSU options
- 1500 W, 1800 W, 2400 W and 3200 W mixed-mode hot-plug PSUs (Titanium); 3200 W 277VAC/HVDC variant not available at launch
- Redundancy
- Hot-plug redundant (1+1) configuration
Ports
- Front
- 1 x USB 2.0 Type-C
- Rear
- 1 x dedicated iDRAC management Ethernet port, 1 x VGA, 2 x USB 3.1 Type-A
- Internal
- 1 x USB 3.1 Type-A
Physical
- Dimensions
- 482.0 mm (18.98 in) width with ears, 434.0 mm (17.09 in) without; 86.80 mm (3.42 in) height; 802.40 mm (31.59 in) depth with bezel, 801.51 mm (31.56 in) without
- Weight
- Max 29.30 kg (64.59 lb)
- Rack support
- ReadyRails II sliding rails (4-post, with optional CMA/SRB); Combo drop-in/stab-in rails (4-post); ReadyRails static rails (4-post and 2-post); Blind Mate Power ReadyRails for front-I/O configurations
Management
- Baseboard management
- iDRAC10, iDRAC Direct, iDRAC RESTful API with Redfish, iDRAC Service Module (iSM); tools: Dell Repository Manager, Dell System Update, Enterprise Catalogs, IPMI, RACADM CLI
- Security
- Cryptographically signed firmware, Data at Rest Encryption (SEDs, local/external key mgmt), Secure Boot, Secured Component Verification, Secure Erase, Silicon Root of Trust, System Lockdown, TPM 2.0 (FIPS, CC-TCG certified), chassis intrusion detection
Operating systems
- Supported
- Canonical Ubuntu Server LTS; Red Hat Enterprise Linux; SUSE Linux Enterprise Server; VMware vSAN / VMware ESXi; Microsoft Windows Server (Standard and Datacenter)
Processors
- Intel Xeon 6980P
- Intel Xeon 6979P
- Intel Xeon 6972P
- Intel Xeon 6966P-C
- Intel Xeon 6962P
- Intel Xeon 6960P
- Intel Xeon 6952P
- Intel Xeon 6944P