C246 WSI - Asrock RACK C246 WSI MINI-ITX SERVER MOTHERBOARD LGA | Aztek Computers
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SKU: ONUM0VFHLA |  Mfg. Part: C246 WSI  | UPC: 4717677336894  |  0 Reviews  |     Share

C246 WSI - Asrock RACK C246 WSI MINI-ITX SERVER MOTHERBOARD LGA 1151 INTEL C246

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Product Overview

ASROCK RACK C246 WSI MINI-ITX SERVER MOTHERBOARD LGA 1151 INTEL C246

Expert Overview

The ASRock Rack C246 WSI Mini-ITX Server Motherboard is designed for compact server and workstation builds requiring Intel Xeon E-2100 series processor support. This mini-ITX form factor board integrates an Intel C246 chipset, providing a stable foundation for professional applications. It features two DDR4 DIMM slots, supporting up to 32GB ECC UDIMM memory per slot (with future BIOS update for 32GB), suitable for environments where data integrity is critical. Storage options include one OCuLink port, four SATA3 6Gb/s ports, and an M.2 slot supporting PCIe Gen3 x4 or SATA signals. Network connectivity is handled by dual Intel Gigabit LAN controllers. The C246 WSI is a practical solution for small-footprint servers, embedded systems, or specialized workstations that benefit from Xeon E-series processing and ECC memory.

Technical Specifications

MB Physical Status

Form Factor
- mini-ITX Processor System
CPU
- Supports Intel Xeon E-2100 Processors (Max. 95W)
Chipset
- Intel C246 System Memory
Capacity
- 2 x DDR4 DIMM slots
Type
- Dual Channel memory technology
- Supports DDR4 2133/2400/2666 ECC UDIMM
The non-ECC UDIMMs support Client OS only.
DIMM Size Per DIMM
- ECC and non-ECC UDIMM : 4GB, 8GB, 16GB, 32GB
Future support for 32GB via a BIOS update in Oct.
Voltage
- 1.2V Expansion Slot
PCIe 3.0 x 16
- SLOT7: Gen3 x16 link Storage
SATA Controller
- Intel C246: 1 x OCuLINK (SATA_0,1,2,3) 4 x SATA3 6Gb/s (SATA_4,5,6,7), 1 x SATA DOM included
Please contact sales to buy the OCuLink to 4x SATA cable
NVMe Device
- NVMe SSDs PCIEx4 (Share with SATA_0,1,2,3)
M.2 slot
- 1 x M.2 (NGFF 2242, PCI-E Gen3 x4 link or SATA signal)
SATA 1 will be disable when M.2 is SATA signal Ethernet
Interface
- 1000 /100 /10 Mbps
LAN Controller
- 2 x RJ45 GLAN by Intel i210+Intel i219LM
- Supports Wake-On-LAN
- Supports Energy Efficient Ethernet 802.3az
- Supports Dual LAN with Teaming function(TBD)
- Supports PXE
- LAN1 supports NCSI
Management
- 1 Management
BMC Controller
- N/A
IPMI Dedicated GLAN
- N/A
Features
- Watch Dog
- NMI Graphics
Controller
- CPU pGFX Audio
Audio Codec
- Realtek ALC892 Rear Panel I/O
HDMI
- 1
VGA Port
- 1 x D-Sub
USB 2.0 Port
- 2
USB 3.1 Gen1 Port
- N/A
USB 3.1 Gen2 Port
- 4 (Type A Gen2 x4)
Lan Port
- RJ45: 2x GLAN(by Intel i210+ Intel i219LM)
- LAN Ports with LED (ACT/LINK LED and SPEED LED)
Display Port
- 1
UID Button/UID LED
- N/A
Audio
- 3+1 CH with SPDIF
SPDIF
1 Internal Connector
COM Header
- 1
SATA DOM
- 1
M.2
- 1(2242, PCIE(x4)/SATA3 6Gb/s(SATA 1))
OCuLink
- 1
Auxiliary Panel Header
- 1 (include chassis intrusion, location button and LED, front LAN LED, event log LED)
TR1 Header
- 1
TPM Header
- 1
IPMB Header
- N/A
Buzzer
- N/A
Fan Header
- 3(1CPU/1Front/1Rear)
ATX Power
- 1x (4-pin)
DC IN
- 1x (8-pin)
USB 3.1 (Gen1) Header
- 1 (support 2 USB 3.0)
USB 2.0 Header
- N/A
PWR SMB Header
- N/A
Front Panel
- 1 (RST, HDLED, PLED, PERBTN)
Serial ATA3 Connector
- 3
HDD Power Connector
- 1x (4-pin)
Speaker Header
- 1(4pin)
Serial Port
- 1x (8-pin)
SGPIO Header
- 2
Clear CMOS
- 1 (short pad) Onboard LED
80 Debug Port LED
- N/A System BIOS
BIOS Type
- 256Mb AMI UEFI Legal BIOS
BIOS Features
- Plug and Play (PnP)
- ACPI 2.0 Compliance Wake Up Events
- SMBIOS 2.8.0 Support
- ASRock Rack Instant Flash Hardware Monitor
Temperature
- CPU Temperature Sensing
- System Temperature Sensing
- System Inlet Temperature Sensing
Fan
- CPU/Rear/Front Fan Tachometer
- CPU Quiet Fan (Allow Chassis Fan Speed Auto-Adjust by CPU Temperature)
- CPU/Rear/Front Fan Multi-Speed Control
Voltage
- 3V, Vcore, 12V, VCCST_SFR, 3VSB Support OS
OS
Microsoft Windows:
Windows 10 (64 bit)
Linux
- RedHat Enterprise Linux Server 6.10 (64 bit) / 7.5 (64 bit)
- SUSE Enterprise Linux Server 11 SP4 (64 bit) / 12 SP3 (64 bit)
- Ubuntu 16.04 (64 bit)/ 18.04 (64 bit)
Virtual
- VMWare ESXi 6.5 u1
- Win hyper-V Server 2016 Environment
Temperature
Operation temperature: 10oC 35oC / Non operation temperature: -40oC 70oC Item Dimension (L"xW"xH")
7 x 7 x 1

Weight
1 lb

Warranty Information
3 Years

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • ASRock
  • C246 WSI
  • B07Z4XWNHY
  • 4717677336894
  • New
  • 1.8 lbs
  • 11 X 2 X 9
  • Aug 18, 2026
  • Jul 22, 2020
  • CN
Product Identifiers: Brand: Asrock • Part #: C246 WSI • UPC: 4717677336894 • ASIN: B07Z4XWNHY • Category: Motherboards

Frequently Asked Questions

What processors are compatible with this motherboard?

This motherboard supports Intel Xeon E-2100 Processors with a maximum thermal design power (TDP) of 95W.

What memory types and capacities are supported?

It supports Dual Channel DDR4 2133/2400/2666 ECC UDIMM memory. Non-ECC UDIMMs are supported for client OS only. Each of the two DIMM slots can accommodate 4GB, 8GB, 16GB, or 32GB modules, with 32GB support requiring a BIOS update.

What are the primary storage connectivity options?

The motherboard includes one OCuLink port, four SATA3 6Gb/s ports, and one M.2 slot (NGFF 2242) which supports either PCIe Gen3 x4 link or SATA signal. Note that SATA 1 will be disabled if the M.2 slot uses a SATA signal.

Does this motherboard include integrated graphics?

Yes, it utilizes the CPU's integrated graphics (pGFX) for display output, offering HDMI, VGA, and DisplayPort connections on the rear panel.

C246 WSI - Asrock RACK C246 WSI MINI-ITX SERVER MOTHERBOARD LGA 1151 INTEL C246

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