Dell PowerEdge R740/R750/R760/R770 Series 2U AI & Storage Rack Server

PowerEdge R770 Server.

The Dell PowerEdge R770 is a 2U dual rack mounted server designed specifically for high-performance computing, excelling in optimizing energy efficiency and balancing performance, Can enhance the productivity of data centers. It excels in advanced computing power and virtualization, artificial intelligence inference, cloud native applications, ultra large scale workloads, and horizontal A balance has been achieved between expanding databases. The PowerEdge R770, built specifically for enterprises and scalable infrastructure, is equipped with two Intel chips with E-core and P-core ® Xeon ® 6 processors, providing Standardized features that can be easily integrated into existing environments. Compared to previous models, its performance per watt can be increased by up to 1.69 times, improving energy efficiency and increasing Rack density. The added GPU support further enhances computing power, ensuring high performance while reducing energy consumption. These servers offer back I/O hot aisle and front I/O cold aisle configurations. The front I/O cold aisle has improved serviceability, shortened maintenance time, and increased efficiency Efficiency, reliability, and uptime support your sustainable development goals by optimizing cooling and energy usage. It also uses Dell’s smart power supply and cooling system However, this technology has been optimized for air cooling, which can significantly reduce energy consumption and help save operating costs in the long run.

Processor	Two Intel Xeon 6 processors, each with up to 144 E-cores or 86 P-cores
Memory	32 DDR5 DIMM slots, supporting up to 8 TB of RDIMM, with a maximum speed of 6400 MT/s
Storage Controller	Internal boot: Boot Optimized Storage Subsystem (BOSS-N1 DC-MHS): HWRAID 1 2 M.2 NVMe SSDs or M.2 Adapter Board (DC-MHS): 2 M.2 NVMe SSDs or USB Internal controllers: Front PERC H965i, Front PERC H975i, Front PERC H365i
Front and back brackets	No backplane configuration Up to 8 EDSFF E3. S Gen5 NVMe, maximum 491.52 TB, with FIO configuration included Up to 16 EDSFF E3. S Gen5 NVMe, up to 983.04 TB, with FIO configuration included Up to 32 EDSFF E3. S Gen5 NVMe with a maximum capacity of 1966.08 TB Up to 8 2.5-inch SATA/NVMe, with a maximum capacity of 491.52 TB Up to 8 2.5-inch universal drives, with a maximum capacity of 491.52 TB Up to 16 2.5-inch SATA ports, with a maximum of 61.44 TB Up to 24 2.5-inch SATA ports, with a maximum of 92.16 TB Up to 16 2.5-inch SATA+8 2.5-inch NVMe, with a maximum capacity of 552.96 TB Up to 40 EDSFF E3. S Gen5 NVMe with a maximum capacity of 2457.6 TB Up to 4 EDSFF E3. S Gen5 NVMe, maximum 245.76 TB (back)
Hot swappable power supply	800 W Platinum Grade 100-240 VAC or 240 VDC 1100 W Platinum 100-240 VAC or 240 VDC 1500 W titanium grade 100-240 VAC or 240 VDC 1100 W titanium grade 100-240 VAC or 240 VDC 3200 W Titanium Grade 200-240 VAC or 240 VDC 800 W titanium grade 100-240 VAC or 240 VDC 3200 W 277 VAC and 336 HVDC titanium grade* 1400 W -48VDC 60mm 1500 W 277 VAC and 336 HVDC Titanium Grade 2400 W titanium grade 100-240 VAC or 240 VDC 1800 W HLAC Titanium Grade 200-240 VAC or 240 VDC
Cooling options	Air cooling and direct liquid cooling
fan	High Performance Silver Level (HPR SLVR) Fan/High Performance Gold Level (HPR GOLD) Fan Up to 6 hot swappable fans
Size/Weight	• Height -86.8 millimeters (3.42 inches) • Width -482 millimeters (18.97 inches) • Weight -28.53 kilograms (62.89 pounds)
Specifications	2U
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*
Baffle	Optional safety barrier
Safety	Encryption signature firmware • Safe startup Static data encryption (SED with local or external key management) Security component verification (hardware integrity check) • Silicon wafer trust root • System lockout System lockout (requires iDRAC10 Enterprise or Datacenter) • Chassis intrusion detection TPM 2.0 FIPS, CC-TCG certification
Network Options	OCP NIC 3.0 network card: two front slots or two rear slots
BOSS	Slot 34: Front BOSS slot or Slot 6: Rear BOSS Slot
GPU	Up to 6 75 W FHHLs or up to 2 450 W DWFLs
DPU options	• NVIDIA Bluefield-3 2×200 GbE B3220 • NVIDIA Bluefield-3 1×400 GbE B3140H
Port	Front end port: • 1 USB 2.0 Type C port • 1 USB 2.0 Type A port (optional) • 1 Mini Display Port port (optional) 1 DB9 serial port (with front I/O configuration) One dedicated Ethernet port for iDRAC management Rear port: One dedicated Ethernet port for IDRAC Management • 1 VGA 2 USB 3.1 Type A ports Internal port: • 1 USB 3.1 Type A port
PCIe	Up to 2 PCIe slots (x16 connectors) Slot 31 1 x16 Gen5 full height half length or full length, located on the front adapter card Slot 36 1 x 16 Gen5 full height half length, located on the front adapter card Up to 8 PCIe slots (x8 and x16 connectors) Slot 1 x 8 Gen5 full height half length Slot 2: 1 x 16 Gen5 double 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 half height Rear port: One dedicated Ethernet port for IDRAC Management • 1 VGA 2 USB 3.1 Type A ports Slot 4: 1 x16 Gen5 full height half length or 1 x8 Gen5 full height half length, or 1 x8 or 1 x16 OCP 3.0 Slot 5 2 x16 Gen5 full height half length or 1 x8 Gen5 full height full length Slot 7: 1 x 16 Gen5 full height half length or 1 x 16 Gen5 double width full length, or 1 x 8 Gen5 full height half length Slot 8 1 x16 Gen5 full height half length or 1 x8 Gen5 full height full length Slot 9: 1 x 16 Gen5 full height and half length or 1 x 8 Gen5 full height and half length, or 1 x 16 half height and half length
Operating System and Virtual Machine Management Logic Program	Canonical Ubuntu Server LTS Microsoft Windows Server with Hyper-V (Performance Core Only) • Red Hat Enterprise Linux • SUSE Linux Enterprise Server • VMware ESXi • Dell NativeEdge OS*

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Frequently asked questions

Can the configuration be changed before shipping?

Yes. CPU, memory, drives, RAID card, power supply and rails can all be configured to your requirement. Send the target specification and we quote against it.

Are the servers tested before dispatch?

Every unit is powered on, firmware-checked and burn-in tested before dispatch. Test logs or photos can be shared on request.

Do you supply rails, bezel and cable management arm?

Rails and accessories are quoted separately or bundled. Tell us the rack depth and we confirm the right rail kit for the chassis.

Can you confirm the exact model, part number and condition before I order?

Yes. Before the order we send the exact model, part number, condition and full configuration list — CPU, memory, drives, RAID card, power supply — for your written confirmation.

How are warranty and lead time handled?

Warranty and lead time are quoted per order, because they depend on configuration and destination. Condition grade is stated per unit, on every quote line. Nothing is assumed on our side.