Technical specifications
ASRock 4U2G-EGS2 — 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 Factor | 4U Rackmount |
| Dimensions | 596 x 430.4 x 174.8 mm (23.4'' x 16.9'' x 6.8'') |
| Support Motherboard | SP2C741D16-2T |
| Buttons | Power Switch, ID Switch, System Reset, NMI |
| LEDs | Power Status, HDD, LANs, System Fail Activity LEDs |
| I/O Ports | 2 Type-A (USB3.2 Gen1) |
| Internal Side | 4 fixed NVMe (PCIe4.0 x4) drive bays; 1 M-key (PCIe5.0 x4); support 22110/2280 form factor [CPU0] |
| Type | 1+1 CRPS |
| Output Watts | 2000W @200-240Vac input |
| Efficiency | 80-PLUS Platinum |
| AC Input | 200-240Vac, 50/60Hz |
| Fan | 4 PWM fixed 80x80 mm fans |
| CPU | Supports 5th and 4th Gen Intel® Xeon® Scalable Processors |
| Socket | 1+1 Socket E (LGA 4677) |
| Chipset | Intel® C741 |
| Supported DIMM Quantity | 8+8 DIMM slots (1DPC) |
| Supported Type | 288-pin DDR5 RDIMM/ RDIMM-3DS |
| Max. Capacity per DIMM | RDIMM: 96GB; RDIMM-3DS: 2H- 128 GB / 4H- 256 GB |
| Max. DIMM Frequency | 5600 MT/s on 5th Gen Intel® Xeon® Scalable Processors; 4800 MT/s on 4th Gen Intel® Xeon® Scalable Processors; *Memory speed and capacity support varies by CPU SKU |
| Voltage | 1.1V |
| PCIe x 16 | SLOT6: PCIe5.0 / CXL1.1 x16 [CPU0]; SLOT5: PCIe5.0 / CXL1.1 x16 [CPU1]; SLOT4: PCIe5.0 / CXL1.1 x16 [CPU0]; SLOT3: PCIe5.0 / CXL1.1 x16 [CPU1]; SLOT1: PCIe5.0 / CXL1.1 x16 [CPU1] |
| PCIe x 8 | SLOT2: PCIe5.0 x8 [CPU0] |
| Additional Ethernet Controller | 2 RJ45 (10GbE) by Intel® X710-AT2 |
| BMC Controller | ASPEED AST2600: IPMI2.0 with iKVM and vMedia support |
| Dedicated IPMI LAN | 1 Realtek RTL8211F for dedicated management GLAN |
| UID Button/LED | 1 UID button w/ LED |
| Video Port | 1 DB15 (VGA) |
| USB 2.0 Port | 2 Type-A (UBS2.0) |
| RJ45 | 2 RJ45 (10GbE), 1 dedicated IPMI |
| BIOS Type | AMI UEFI BIOS; 512Mb SPI Flash ROM |
| BIOS Features | Plug and Play (PnP), ACPI 4.0 and above compliance wake up events, SMBIOS 3.4 and above, ASRock Rack instant flash |
| Temperature | CPU, PCH, MB, Card side Temperature Sensing |
| Fan | Fan Tachometer; CPU Quiet Fan (Allow Chassis Fan Speed Auto-Adjust by CPU Temperature); Fan Multi-Speed Control |
| Voltage | PSU +12V & +5VSB & +3.3V, +3VSB, PVNN_PCH, P1V05_PCH_STBY, P1V8_PCH_STBY, +BAT, PVCCIN_CPU0, PVCCIN_CPU1, PVCCINFAON_CPU0, PVCCINFAON_CPU1, PVCCFA_EHV_FIVRA_CPU0, PVCCFA_EHV_FIVRA_CPU1, PVCCD_HV_CPU0, PVCCD_HV_CPU1 |
| OS | Microsoft® Windows®; - Server 2022 (64 bit); Linux; - Red Hat Enterprise Linux Server 8.4 ( 64 bit) / 8.5 ( 64 bit); - SUSE Enterprise Linux Server 15 SP3 ( 64 bit); - Ubuntu 21.10 (64 bit) / 22.04.2 ( 64 bit); Hypervisor:; - VMWare® ESXi 7.0 U3g / 8.0; *On the Ubuntu system is not support Raid mode. |
| Temperature | Operating temperature: 10°C ~ 35°C / Non-operating temperature: -40°C ~ 70°C |
| Humidity | Non-operating humidity: 20% ~ 90% (non-condensing) |
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