E251-U70 (rev. 100)
Edge Server - 2U 2nd Gen Intel® Xeon® Scalable server system | Application: AI Platform, AI Inference Server&Edge Computing Server - Supports 1 x Dual slot GPU card
- 2nd Gen Intel® Xeon® Scalable Processors
- Single processor, LGA 3647
- 6-Channel RDIMM/LRDIMM DDR4, 8 x DIMMs
- Supports Intel® Optane™ DC Persistent Memory
- Dual 1Gb/s LAN port (Intel® I210-AT)
- 1 x Dedicated management port
- 6 x 2.5" SATA/SAS hot-swappable bays
- 1 x M.2 slot with PCIe Gen3 x4 interface
- 2 x FHFL PCIe Gen3 x16 slots for GPUs
- Dual 800W 80 PLUS Platinum redundant/hot-swap power supply
Specifications Dimensions (WxHxD, mm)
2U
439 x 86 x 449
Motherboard
MU71-SU0
CPU
2nd Generation Intel® Xeon® Scalable Processors
Intel® Xeon® Platinum Processor, Intel® Xeon® Gold Processor, Intel® Xeon® Silver Processor and Intel® Xeon® Bronze Processor
Single processor
CPU TDP up to 205W
Socket
1 x LGA 3647
Socket P
Chipset
Intel® C621 Chipset
Memory
8 x DIMM slots
DDR4 memory supported only
6-channel memory architecture
RDIMM modules up to 128GB supported
LRDIMM modules up to 128GB supported
Supports Intel® Optane™ DC Persistent Memory (DCPMM)
1.2V modules: 2933(1DPC)/2666/2400/2133 MHz
LAN
Front side:
2 x 1Gb/s LAN ports (Intel®I210-AT)
1 x 10/100/1000 management LAN
Video
Integrated in Aspeed®AST2500
2D Video Graphic Adapter with PCIe bus interface
1920x1200@60Hz 32bpp, DDR4 SDRAM
Storage
Front side:
6 x 2.5" SATA/SAS hot-swappable bays
SAS card is required for SAS devices support
SAS
Depends on SAS Add-on card
RAID
Intel® SATA RAID 0/1/10/5
Expansion Slots
2 x PCIe x16 (Gen3 x16) FHFL slots, for GPUs
NOTE: Signal from SLOT6 with PCIe switch (PEX8747) 1 x M.2 slot:
- M-key
- PCIe Gen3 x4
- Supports NGFF-2280 cards
Internal I/O
1 x M.2 slot
1 x TPM header
1 x VROC connector
Front I/O
5 x USB 3.0
1 x VGA
1 x COM
2 x RJ45
1 x MLAN
1 x ID button with LED
Front Panel:
1 x Power button with LED
1 x ID button with LED
1 x Reset button
1 x System status LED
1 x HDD activity LED
2 x LAN activity LEDs
Rear I/O
N/A
Backplane I/O
Speed and bandwidth:
SATA 6Gb/s or SAS 12Gb/s
TPM
1 x TPM header with SPI interface
Optional TPM2.0 kit: CTM010
Power Supply
Dual 800W 80 PLUS Platinum redundant/hot-swap power supply
System Management
Aspeed® AST2500 management controller
GIGABYTE Management Console (AMI MegaRAC SP-X) web interface
Dashboard
JAVA Based Serial Over LAN
HTML5 KVM
Sensor Monitor (Voltage, RPM, Temperature, CPU Status …etc.)
Sensor Reading History Data
FRU Information
SEL Log in Linear Storage/Circular Storage Policy
Hardware Inventory
Fan Profile
System Firewall
Power Consumption
Power Control
LDAP/AD/RADIUS Support
Backup & Restore Configuration
Remote BIOS/BMC/CPLD Update
Event Log Filter
User Management
Media Redirection Settings
PAM Order Settings
SSL Settings
SMTP Settings OS Compatibility
Windows Server 2012 R2 with Update
Windows Server 2016
Windows Server 2019 Red Hat Enterprise Linux 7.6 (x64) or later
Red Hat Enterprise Linux 8.0 (x64) or later
Red Hat Enterprise Linux 9.0 (x64) or later SUSE Linux Enterprise Server 12 SP3 (x64) or later
SUSE Linux Enterprise Server 15 (x64) or later Ubuntu 18.04 LTS (x64) or later
Ubuntu 20.04 LTS (x64) or later
Ubuntu 22.04 LTS (x64) or later VMware ESXi 6.0 Update3 or later
VMware ESXi 6.5 Update2 or later
VMware ESXi 6.7 Update1 or later
VMware ESXi 7.0 or later
VMware ESXi 8.0 or later Citrix Xenserver 7.1.0 CU2 or later
Citrix Xenserver 7.5.0 or later
Citrix Hypervisor 8.0.0 or later System Fans
4 x 80x80x38mm, 2-ball
Operating Properties
Operating temperature: 10°C to 35°C
Operating humidity: 8-80% (non-condensing)
Non-operating temperature: -40°C to 60°C
Non-operating humidity: 20%-95% (non-condensing)
NOTE: Please contact Technical Support for more information about optimized GPU system operating temperature
Packaging Dimensions
857 x 670 x 280 mm
Packaging Content
1 x E251-U70
1 x CPU heatsink
1 x Rail kit
2 x Non-Fabric CPU carriers
Part Numbers
- Barebone package: 6NE251U70MR-00-1*
- Motherboard: 9MU71SU0NR-00
- Rail kit: 25HB2-3A0205-C0R
- CPU heatsink: 25ST1-353105-T1R
- Riser card - CRSE520: 9CRSE520NR-00
- SAS cable for CRA4448: 25CFI-650720-A4R
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