E251-U70

2U
439 x 86 x 449

2nd Generation Intel^® Xeon^® Scalable Processors
Single processor
CPU TDP up to 205W

1 x LGA 3647
Socket P

Intel^® C621

8 x DIMM slots
DDR4 memory supported only
6-channel memory architecture
RDIMM up to 128GB supported
LRDIMM up to 128GB supported
Supports Intel^® Optane™ DC Persistent Memory (DCPMM)
1.2V modules: 2933(1DPC)/2666/2400/2133 MT/s

Front side:
2 x 1Gb/s LAN ports (2 x Intel^®I210-AT)
1 x 10/100/1000 Mbps Management LAN

Integrated in Aspeed^®AST2500
- 1 x VGA port

Front side:
6 x 2.5" SATA/SAS hot-swappable bays

SAS card is required for SAS devices support

Depends on SAS add-in cards

Intel^® SATA RAID 0/1/10/5

1 x PCIe x16 (Gen3 x16) FHFL slot, for GPUs
1 x PCIe x16 (Gen3 x16) FHFL slot, for LAN cards

Note: Signal from SLOT6 with PCIe switch (PEX8747).

1 x M.2 slot:
- M-key
- PCIe Gen3 x4
- Supports 2280 cards

1 x TPM header
1 x VROC connector

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
2 x LAN activity LEDs
1 x Storage activity LED
1 x System status LED

N/A

Speed and bandwidth:
SATA 6Gb/s or SAS 12Gb/s

1 x TPM header with SPI interface
- Optional TPM2.0 kit: CTM010

Dual 800W 80 PLUS Platinum redundant power supply

Aspeed^® AST2500 Baseboard Management Controller
GIGABYTE Management Console 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

Citrix Xenserver 7.1.0 CU2 or later
Citrix Xenserver 7.5.0 or later
Citrix Hypervisor 8.0.0 or later

Red Hat Enterprise Linux 7.6 or later
Red Hat Enterprise Linux 8.0 or later
Red Hat Enterprise Linux 9.0 or later

SUSE Linux Enterprise Server 12 SP3 or later
SUSE Linux Enterprise Server 15 or later

Ubuntu 18.04 LTS or later
Ubuntu 20.04 LTS or later
Ubuntu 22.04 LTS 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

Windows Server 2012 R2 with Update
Windows Server 2016
Windows Server 2019

4 x 80x80x38mm, 2-ball

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.

867 x 588 x 276 mm

1 x E251-U70
1 x CPU heatsink
1 x Rail kit
2 x Non-Fabric CPU carriers

- 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