2U ASUS RS520-E9-RS8


CPU: Dual Intel Xeon Silver 4210 Processor 2.10GHz, 10Cores-20Threads
RAM: (2) 16 GB DDR4 ECC Registered RDIMM
SSD: 240GB 2.5″ Data Center Grade
LAN: Dual-Port Gigabit Support Teaming, Adapter load balance
RAID Controller: Intel RAID C621 รองรับ RAID 0/1/10/5
Case: 2U with 8-bay SAS12G Hot-Swap
Power: Redundant 800W 1+1
Warranty: 2-ปี อะไหล่ และค่าแรง (Return to repair)

Additional information


Intel® Lewisburg PCH C621


Total Slots : 16 (6-channel per CPU, 8 DIMM per CPU)
Capacity : Maximum up to 512GB RDIMM/Maximum up to 1024GB LRDIMM/Maximum up to 2048GB LR-DIMM 3DS
Memory Type :
DDR4 2933/2666 RDIMM
DDR4 2933/2666 LRDIMM
DDR4 2933/2666 LR-DIMM 3DS
Memory Size :
32GB, 16GB, 8GB, 4GB RDIMM
* Refer to support page for more information
* Actual memory frequency differs from Intel CPU types and memory module. Please check Intel official site for more detail about the memory types supported by each CPU.

Expansion Slots

2 x PCI-E x16 (Gen3 x16 link), LP, HL(CPU1: Slot 6;CPU2:Slot 1)
4 x PCI-E x8 (Gen3 x8 link), LP, HL(CPU2: slot 2-5)
1 x OCP 2.0 Mezzanine (Gen3 x16 link)(CPU1: MezzPCIE1-2)

Integrated Storage Controller

SATA Controller :
Intel® C621
11 x SATA3 6Gb/s ports (8 by 2 Mini-SAS Connector)
2 x M.2 connector (2280/2260/2242) (SATA 6Gb/s & PCIe® Gen3 x4 link)
Intel® Rapid Storage Technology Enterprise(RSTe) (For Linux/Windows)
(Support Software RAID 0, 1, 5, 10 )
Intel®VROC (For Linux/Windows)
(Support Software RAID )

HDD Bays

8 x 2.5" or 3.5" Hot-swap Storage Device Bays (4 x NVMe Supported)
2 x 2.5" Hot-Swap Storage Device Bays (Rear) (SATA HDD/SSD Only)
2 x M.2 (2280, 2260, 2242) (Support SATA/PCIe M.2,SATA/PCIe RAID)

Integrated Network Adapter

1 x Dual Port Intel I350-AM2 Gigabit LAN controller + 1 x Mgmt LAN

Integrated Graphics Adapter

Aspeed AST2500 with 64MB VRAM


Front I/O Ports
2 x USB 3.0 ports
1 x VGA port

Rear I/O Ports
2 x USB 3.0 ports
1 x VGA port
2 x RJ-45 GbE LAN ports
1 x RJ-45 Mgmt LAN port


Form Factor

615mm x 444mm x 88mm (2U)
24.21" x 17.48" x 3.46"

Power Supply

1+1 Redundant 800W 80 PLUS Platinum Power Supply

Rating: 100-127/200-240 Vac, 9.4 A/4.72 A, 47-63 Hz, Class I


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