Which CPUs does the X11SRM-F support?

Intel Xeon W processors on LGA2066, up to 18 cores and 140 W TDP. It does not take mainstream Core X chips.

What memory do I need?

Registered ECC DDR4 RDIMMs, up to 2666 MHz, four slots and 256 GB total. Unbuffered desktop memory will not work.

Does it have remote management?

Yes, it includes a BMC with IPMI for out-of-band control, which is useful for headless servers.

Do I need a graphics card?

No. The board has onboard video, so it can run headless or with a basic display without a discrete GPU.

Is it worth it over a full ATX Xeon W board?

Only if the smaller micro ATX size matters to you. Full ATX boards offer more slots and memory capacity.

What form factor cases fit it?

Micro ATX cases, and many ATX cases also accept it. Check clearance for the CPU cooler and DIMM slots.

Where is the Supermicro X11SRM-F Server Motherboard cheapest?

At DirectDial, for $342.00, as of our latest check.

Where can I buy the Supermicro X11SRM-F Server Motherboard?

3 stores we checked sell it, including DirectDial, RackmountNet Store, ebizpc.com.

Supermicro X11SRM-F Server Motherboard

Best price now

$342.00at DirectDialChecked 9 h ago

Compared across 3 stores. Prices are checked against each store and labelled with when.

Visit DirectDial

Supermicro X11SRM-F Server Motherboard

Best price now

$342.00at DirectDialChecked 9 h ago

Compared across 3 stores. Prices are checked against each store and labelled with when.

Visit DirectDial

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Price facts

Lowest price today: $342.00 at DirectDial (checked Nov 10, 2026).
Checked at 3 stores.

Our take on the Supermicro X11SRM-F Server Motherboard

The Supermicro X11SRM-F is a micro ATX server board for Intel Xeon W processors on LGA2066 with the Intel C422 chipset. It takes up to 256 GB of registered ECC DDR4 across four slots and supports CPUs up to 18 cores and 140 W. It stands out for fitting a single-socket workstation or server into a compact micro ATX case, with IPMI remote management and onboard video. It suits builders who need ECC memory and remote administration more than gaming or consumer features. Rivals in this class are scarce; most single-socket Xeon W boards are full ATX, so the small footprint is the main draw.

Best forCompact single-socket Xeon W workstation buildsHome lab servers needing ECC memory and IPMIMicro ATX cases with limited expansion roomRemote-managed server nodes

Pros

Micro ATX size fits smaller cases than most Xeon W boards
Four DIMM slots support up to 256 GB registered ECC DDR4
IPMI/BMC gives out-of-band remote management
Onboard video, so no discrete GPU needed for a headless server
Supports 18-core Xeon W chips at up to 140 W

Cons

LGA2066 Xeon W is a dead-end platform with no upgrade path
Only four memory slots and 2666 MHz ceiling
Fewer PCIe slots than full ATX server boards
Registered ECC memory is required, not unbuffered DIMMs
No consumer features like many USB ports or audio

Supermicro X11SRM-F Server Motherboard prices at every store

DirectDialNew
In stock
$342.00Checked 9 h ago
Visit DirectDial
RackmountNet StoreNew
In stock
$366.00Checked 9 h ago
Visit RackmountNet Store
ebizpc.comNew
In stock
$464.99Checked 9 h ago
Visit ebizpc.com

Supermicro X11SRM-F Server Motherboard price history

Lowest price we've seen: $342.00 on Nov 10 at DirectDial. Tracked across 3 stores since Nov 10.

What reviewers say

Owner reports are sparse but consistent: builders value the compact footprint, ECC support and working IPMI, and treat it as a stable board for a small server or workstation. Complaints center on the aging platform and limited expansion.

What people mention

PlatformCriticisedOwners note LGA2066 Xeon W is end-of-life, so there is no upgrade path.
MemoryMixedRegistered ECC support is valued, but some RDIMMs fail to train and need swapping.
IPMIPraisedRemote management is reported to work well for headless servers.
SizePraisedThe micro ATX footprint lets builders use smaller cases than full ATX Xeon W boards.
ExpansionCriticisedFewer PCIe slots than larger server boards limit add-in cards.

Specifications

CPU Manufacturer: Intel
CPU Model: Xeon W
Motherboard Socket Type: LGA2066 Socket
Motherboard Chipset: Intel C422
Motherboard Form Factor: Micro ATX
Motherboard Model: X11SRM-F
Form Factor: Micro ATX

Questions and answers

Which CPUs does the X11SRM-F support?: Intel Xeon W processors on LGA2066, up to 18 cores and 140 W TDP. It does not take mainstream Core X chips.
What memory do I need?: Registered ECC DDR4 RDIMMs, up to 2666 MHz, four slots and 256 GB total. Unbuffered desktop memory will not work.
Does it have remote management?: Yes, it includes a BMC with IPMI for out-of-band control, which is useful for headless servers.
Do I need a graphics card?: No. The board has onboard video, so it can run headless or with a basic display without a discrete GPU.
Is it worth it over a full ATX Xeon W board?: Only if the smaller micro ATX size matters to you. Full ATX boards offer more slots and memory capacity.
What form factor cases fit it?: Micro ATX cases, and many ATX cases also accept it. Check clearance for the CPU cooler and DIMM slots.
Where is the Supermicro X11SRM-F Server Motherboard cheapest?: At DirectDial, for $342.00, as of our latest check.
Where can I buy the Supermicro X11SRM-F Server Motherboard?: 3 stores we checked sell it, including DirectDial, RackmountNet Store, ebizpc.com.