Máy chủ Dell PowerEdge R770 - 8x2.5"

Feature	Technical Specifications
Processor	Two Intel Xeon 6 Processors with up to 144 E-cores or 86 P-cores per processor
Memory	32 DDR5 DIMM slots, supports RDIMM 8 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): 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
Front and Rear Bays	No backplane configuration  Up to 8 x EDSFF E3.S Gen5 NVMe max 122.88 TB also comes with FIO configuration  Up to 16 x EDSFF E3.S Gen5 NVMe max 245.76 TB also comes with FIO configuration  Up to 32 x EDSFF E3.S Gen5 NVMe max 489.6 TB  Up to 8 x 2.5 inch SAS/SATA/NVMe max 122.88 TB  Up to 8 x 2.5-inch Universal max 245.6 TB  Up to 16 x 2.5 inch SAS/SATA max 61.44 TB  Up to 24 x 2.5 inch SAS/SATA max 92.16 TB  Up to 16 x 2.5 inch SAS/SATA + 8 x 2.5-inch NVME) max 92.16 TB  Up to 40 x EDSFF E3.S Gen5 NVMe max 614.4 TB  Up to 4 x EDSFF E3.S Gen5 NVMe max 61.2 TB on the rear
Hot swap Power Supplies	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*
Cooling Options	High performance Silver (HPR SLVR) fans/High performance Gold (HPR GOLD) fans  Up to 6 hot swappable fans
Dimensions and Weight	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.
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	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
Network options	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  BOSS Slot 34 1 x 4 BOSS  Slot 6 1 x 4 BOSS
GPU options	Up to 6 x 75 W FHHL* or up to 2 x 350 W DWFL
Ports	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
PCIe	• 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
Operating System 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	From bezel to BIOS to packaging, your servers can look and feel as if they were designed and built by you.