ASRock Motherboard E3C252D4U C252 LGA1200 Single Socket H5 Xeon 32GB Micro-ATX

• Micro-ATX (9.6″ x 9.6″)

• Supports Intel® Xeon® E-2300 and 10th Gen Intel® Pentium® series processors

• 4 DIMM slots (2DPC), supports DDR4 ECC/non-ECC UDIMM

• 1 PCIe4.0 x16, 1 PCIe4.0 x4, 1 PCIe3.0 x1

• Supports 1 M.2 (PCIe3.0 x2 or SATA 6Gb/s)

• 6 SATA 6Gb/s

• 2 RJ45 (1GbE) by Intel® i210

• VGA, HDMI

• Remote Management (IPMI)
Physical Status
Form Factor
Micro-ATX
Dimensions
9.6inch x 9.6inch (244 mm x244 mm)
Processor System
CPU
Supports Intel Xeon E-2300 and 10th Gen Intel Pentium series processors
Socket
Single Socket H5 (LGA1200)
Chipset
Intel C252
System Memory
Supported DIMM Quantity
4 DIMM slots (2DPC)
Supported Type
Supports DDR4 288-pin ECC/non-ECC UDIMM
Max. Capacity per DIMM
ECC/non-ECC UDIMM: up to 32GB
DIMM Frequency
ECC/non-ECC UDIMM: max. 3200^NoteMHz
Note: Up to DDR4 2666MHz when installing 10th Gen Intel Pentium Series Processors
Voltage
1.2V
PCIe Expansion Slots (SLOT7 close to CPU)
PCIe x 16
SLOT6: PCIe4.0^Note1 x16 (CPU)
Note1: When installing 10th Gen Intel Pentium Series Processors, SLOT6 supports PCIe3.0 only and SLOT4 will not function
PCIe x 4
SLOT4: PCIe4.0^Note1 x4 (CPU)
PCIe x 1
SLOT7: PCIe3.0 x1 (PCH)
Other PCIe Expansion Connectors
M.2 slot
1 M-key^Note (PCIe3.0 x2 or SATA 6Gb/s), support 22110/2280/2260 form factor (PCH)
Note: SATA0 will be disabled when M2_1 populated with SATA device
SATA/SAS Storage
PCH Built-in Storage
Intel C252 (6 SATA 6Gb/s, RAID 0/1/5/10):
5 SATA 7-pin, 1 SATA DOM or 1 M.2
Ethernet
Additional GbE Controller
Intel i210: 2 RJ45 (1GbE)
Server Management
BMC Controller
ASPEED AST2500
IPMI Dedicated GLAN
1 x Realtek RTL8211E for dedicated management GLAN
Graphics
Controller
ASPEED AST2500
VRAM
DDR4 256MB
Rear I/O
UID Button/LED
1 button w/ LED
VGA Port
1 DB15
Serial Port
1 DB9
USB 3.2 Gen1 Port
4 Type-A (USB3.2 Gen1)
RJ45
2 RJ45 (1GbE)
Dedicate LAN
1 dedicated IPMI LAN port
HDMI
1 HDMI
Internal Connector/Headers
Auxiliary Panel Header
1 (18-pin): chassis intrusion, system fault LED, LAN1/LAN2 activity LED, locate, SMBus
System Panel
1 (9-pin): power switch, reset switch, system power LED, HDD activity LED
Video output
1
Speaker Header
1
Buzzer
1
Fan Header
7 (4-pin)
Thermal Sensor Header
1
TPM Header
1 (13-pin, SPI)
SGPIO Header
1
SMBus header
1
PMB header
1
IPMB Header
1
Clear CMOS
1 (contact pads)
USB 3.2 (Gen1) Header
1 (19-pin, 2 USB3.2 Gen1)
USB 2.0 Header
1 (9-pin, 2 USB2.0)
NMI Header
1
Power Connector
1 (24-pin, ATX main power), 1 (8-pin, ATX 12V)
ME/SPS Recovery
1
LED Indicators
Standby PWR LED 5vsb
1
80 Debug Port LED
1
Fan Fail LED
7
BMC heartbeat LED
1
System BIOS
BIOS Type
AMI UEFI BIOS, 256 Mb (32MB) SPI Flash ROM
BIOS Features
Plug and Play, ACPI 6.2 compliance wake up events,SMBIOS 3.3, ASRock Rack instant flash
Hardware Monitor
Temperature
CPU, MB, Card side, TR1
Fan
Fan Tachomete, CPU Quiet Fan (Allow Chassis Fan Speed Auto-Adjust by CPU Temperature), Multi-Speed Control
Voltage
+12V, +5V, +3.3V, CPU Vcore, DRAM,V1.0M,+BAT, 3VSB, 5VSB
Environment
Temperature
Operation temperature: 10^oC to 35^oC / Non operation temperature: -40^oC to 70^oC
Humidity
Non operation humidity: 20% to 90% ( Non condensing)
Item Dimension (L inchxW inchxH inch)
12 x 12 x 3

Weight
4.00 lb

Warranty Information
36M