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HomeCatalogASRock 4U36L2S-C621 — Full Technical Specifications

Technical specifications

ASRock 4U36L2S-C621 — Full Technical Specifications

Official datasheet

Original spec sheet © Vendor. Hosted by hardwaresys for buyer reference. Specifications subject to vendor’s published documentation.

Full Specifications

Form Factor4U Rackmount
Dimensions699 mm x 432 mm x 176 mm, 27.52” x 17.01” x 6.93”
Support MotherboardEP2C621D16-4L
ButtonsSystem reset, Power
LEDsPower, LAN1 activity, LAN2 activity, System fail, HDD status
I/O Ports2 Type-A (USB3.2 Gen1)
Front Side Drive Bay24 Hot-swap 3.5" drive bays*; * additional RAID/HBA card required to support the 36x 3.5"drives
Front Side Backplane24-port 12Gbps active backplane with SAS expander IC
Rear Side12 Hot-swap 3.5'' drive bays*, and 2 Hot-swap 2.5'' drive bays
Rear Side Backplane12-port 12Gbps active backplane with SAS expander IC and 2-port passive backplane
Internal Side1 M.2 (SATA 6Gb/s), 1 M.2 (PCIe3.0x4 or SATA 6Gb/s)
Type1+1 CRPS
Output Watts1200W
Efficiency80-PLUS Platinum
AC InputLow Line: 100-127Vrms, 50/60Hz, High Line: 200-240rms, 50/60Hz
Fan7 Hot-swap 80x38mm fans
CPUSupports 2nd Gen Intel® Xeon® Scalable Processors and Intel® Xeon® Scalable Processors
Socket1+1 Socket P (LGA 3647)
Thermal Design Power205W
ChipsetIntel® C621
Supported DIMM Quantity8+8 DDR4 288-pin DIMM slots
Supported TypeDDR4 288-pin RDIMM, LRDIMM, DCPMM*; *DCPMM is supported by 2nd Generation Intel® Xeon® Scalable Processors only
Max. DIMM FrequencyRDIMM, LRDIMM: up to 2933 MHz*, DCPMM: up to 2666MHz; *2933MHz supported by 2nd Generation Intel® Xeon® Scalable Processors, 1DPC only
Voltage1.2V
PCIe x 16- SLOT6: 1 Low-profile PCIe3.0 x16 [CPU0]; - SLOT4: 1 Low-profile PCIe3.0 x16, auto switch to x8 when SLOT5 is occupied [CPU0]; - SLOT3: 1 Low-profile PCIe3.0 x16 [CPU1]; - SLOT2: 1 Low-profile PCIe3.0 x16 [CPU1]; - SLOT1: 1 Low-profile PCIe3.0 x16 [CPU1]
PCIe x 8- SLOT5: 1 Low-profile PCIe3.0 x8 [CPU0]
BMC ControllerASPEED AST2500: IPMI2.0 with iKVM and vMedia support
ControllerASPEED AST2500
UID Button/LED1 UID w/ LED
Video Port1 DB15 (VGA)
Serial Port1 DB9 (COM)
USB 3.2 Gen1 Port4 Type-A (USB3.2 Gen1)
RJ454 RJ45 (1GbE) by Intel® X722 and Marvell 88E1543 PHY; 1 x Realtek RTL8211E for dedicated management GLAN
BIOS Type32MB (256Mb) AMI UEFI Legal BIOS
TemperatureOperating temperature: 10°C ~ 35°C / Non-operating temperature: -40°C ~ 70°C
HumidityNon-operating humidity: 20% ~ 90% (non-condensing)

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