Best LGA2011 Motherboards in 2026: 15 Picks Compared on Specs
The Supermicro X10DRL-I is our top pick for most LGA2011 buyers: it is a dual-socket ATX board with the Intel C612 chipset, a layout that fits tower cases while leaving room for two Xeon processors. We chose it after comparing 34 LGA2011-family motherboards on socket version, memory type, form factor, and the server features sellers state in each listing. None of these boards was tested; every specification below is read from the catalogue.
15 picks from 9 motherboards that match this guide with a price we can quote today. The prices below are current and each carries its read time.
Quick picks
The best fit for you
- For a compact NAS with 10GbE: If you want many SATA drives and 10-gigabit networking in a small case, the Staclik C612 Mini-ITX NAS board lists 10 SATA ports, two 10GbE ports, dual M.2 NVMe, and ECC support. See pick 4
- For a dual-socket home server: The Supermicro X10DRL-I gives you dual LGA2011 sockets on an ATX board from a dedicated server maker, which is a practical fit for a tower home-lab server. See pick 1
- For an older DDR3 build: If you already have original LGA2011 Xeon CPUs and DDR3 memory, the SHANGZHAOYUAN X79 S7 is a microATX gaming board that states DDR3 support up to 256GB. See pick 11
- For a bare X99 starter: The OLurkthu X99 desktop board states four DDR4 REG ECC slots and M.2 support, giving you a simple base for a used E5 v3/v4 CPU build. See pick 15
Our 15 picks
1 Best overall dual-socket ATX
SUPERMICRO MBD-X10DRL-I ATX Server Motherboard Dual LGA 2011 R3 Intel
- Socket
- LGA2011
- Form factor
- ATX
This Supermicro board combines a dual-socket LGA2011 layout with a standard ATX form factor, which is rare among dual-socket server boards. The seller names the Intel C612 chipset, so it targets the modern side of this socket family and fits a normal tower case.
Pros
- ATX form factor fits many tower cases
- Dual LGA2011 sockets as stated in the listing
- Intel C612 chipset named by the seller
- Supermicro server board lineage
Cons
- Memory type is not stated by the seller
- No onboard 10GbE is stated in the listing
Good fit if
- Builders with a tower case who still want two CPUs
- Anyone who wants a server-class board without moving to E-ATX
Skip if
- You need a Mini-ITX or microATX board
- You expect onboard 10-gigabit networking
Verdict: The most flexible dual-socket LGA2011 board in this roundup for a standard ATX chassis.
2 Best E-ATX DDR4 workstation
Supermicro EATX Extended ATX DDR4 LGA 2011 Motherboard X10DRH-CT-O
- Socket
- LGA2011
- Form factor
- E-ATX
- Memory type
- DDR4
This Supermicro board is one of the few picks that states both DDR4 memory and an E-ATX layout in the listing. It gives a large workstation build room for expansion cards, and the LGA2011 socket matches the Xeon processors this platform is known for.
Pros
- E-ATX layout for large workstation builds
- DDR4 memory type is stated in the listing
- LGA2011 socket support
- Supermicro brand, a dedicated server-board maker
Cons
- E-ATX requires a case with extended bay support
- Maximum memory capacity is not stated by the seller
Good fit if
- Workstation builders who want DDR4 in a large board
- Anyone planning several PCIe expansion cards
Skip if
- You need a compact board for a small case
- You want dual 10GbE without adding a card
Verdict: A strong large-form-factor DDR4 choice for an LGA2011 workstation.
3 Best dual 10GbE server
Server Motherboard Dual Socket LGA2011 Intel Xeon E5-2600 v3 v4 DDR4
- Socket
- LGA2011
- Memory type
- DDR4
This is the only pick whose listing states two 10GBase-T ports on the board, which avoids buying a separate 10GbE adapter. It also states DDR4 support and dual LGA2011 sockets, so it covers the two most important server requirements in one board.
Pros
- Dual-port 10GBase-T is stated in the listing
- DDR4 memory type stated
- Dual LGA2011 sockets stated
- Targets Xeon E5-2600 v3/v4 CPUs according to the listing
Cons
- Form factor is not stated by the seller
- M.2 support is not stated by the seller
Good fit if
- Home-lab builders who need 10GbE without an add-in card
- Dual-socket server builds around E5-2600 v3/v4 CPUs
Skip if
- You need a compact or Mini-ITX board
- You prefer a more established server-board brand
Verdict: The best pick when integrated dual 10GbE is a must-have.
4 Best Mini-ITX NAS
C612 Mini-ITX NAS Motherboard for E5 v3/v4
- Socket
- LGA2011-3
- Form factor
- ITX
- Memory type
- DDR4
$193.99 price as of 2026-10-07 05:38 UTC (Details)
A Mini-ITX NAS board with 10 SATA ports, two 10GbE ports, two M.2 NVMe slots, and ECC support makes it the most storage-focused compact board in this list. The form factor fits small cases while retaining serious server I/O.
Pros
- Mini-ITX form factor
- 10 SATA ports stated in the listing
- Dual 10GbE ports stated
- Two M.2 NVMe slots and ECC support stated
Cons
- Expansion is limited by the Mini-ITX size
- PCIe slot count is not clearly stated by the seller
Good fit if
- Compact NAS builders who want 10GbE on the board
- Builders who need many SATA drives without a RAID card
Skip if
- You need room for multiple add-in cards
- You plan to build a large dual-socket server
Verdict: The most feature-dense Mini-ITX NAS board in this roundup.
5 Best Mini-ITX with SFF-8643
HKUXZR C612 NAS Motherboard LGA2011-3
- Socket
- LGA2011-3
- Form factor
- ITX
- Memory type
- DDR4
$179.99 price as of 2026-10-07 06:04 UTC (Details)
This Mini-ITX board trades some direct SATA ports for four SFF-8643 connectors, which are useful when connecting to hot-swap drive bays or backplanes. It also states dual 10GbE via Intel X550-T2 and two M.2 NVMe slots, making it a distinct NAS option from the Staclik Mini-ITX pick.
Pros
- Four SFF-8643 connectors stated
- Dual 10GbE via Intel X550-T2 stated
- Two M.2 NVMe slots stated
- Mini-ITX form factor
Cons
- Only two direct SATA 6Gbps ports are stated
- No ECC memory mention in the listing
Good fit if
- NAS builders connecting to drive backplanes
- Compact servers with 10GbE networking
Skip if
- You need many direct SATA ports without backplanes
- You want an E-ATX board with more expansion
Verdict: A specialized Mini-ITX board for backplane-based storage builds.
6 Best for out-of-band management
The listing states AST2400 IPMI 2.0, so this board can be managed remotely even when the operating system is down. It combines that with E-ATX, DDR4, and LGA2011-3 support, making it a well-rounded server board for remote administration.
Pros
- AST2400 IPMI 2.0 stated
- E-ATX form factor
- DDR4 and LGA2011-3 support stated
- C612 chipset named in the listing
Cons
- E-ATX may not fit standard ATX cases
- Maximum memory capacity is not stated by the seller
Good fit if
- Home-lab administrators who need remote power and console control
- Server builds that can accommodate E-ATX
Skip if
- You need a compact board
- You do not need IPMI and want a simpler board
Verdict: The clearest pick for out-of-band management in this guide.
7 Best dual-socket X99
MACHINIST Dual CPU Motherboard X99-D8-MAX Intel LGA 2011-3
- Socket
- LGA2011-3
- Form factor
- E-ATX
- Memory type
- DDR4
$189.99 price as of 2026-10-07 06:18 UTC (Details)
The MACHINIST X99-D8-MAX states dual CPU support, E-ATX, LGA2011-3, and DDR4 in one listing. It is a more approachable branded X99 dual-CPU board than the bare server boards higher up, while still giving two sockets for E5 v3/v4 processors.
Pros
- Dual CPU sockets stated
- E-ATX form factor
- LGA2011-3 and DDR4 support stated
- Branded X99 board with a clear model name
Cons
- No onboard 10GbE stated
- Expansion slot details are not stated by the seller
Good fit if
- Builders who want a named X99 dual-CPU board
- Workstations with room for E-ATX
Skip if
- You need Mini-ITX or microATX
- You rely on integrated 10GbE
Verdict: A practical dual-socket X99 board for DDR4 Xeon builds.
8 Best dual-Xeon X99 alternative
SHANGZHAOYUAN X99 Dual CPU Motherboard LGA 2011-3 Server Motherboard
- Socket
- LGA2011-3
- Form factor
- E-ATX
- Memory type
- DDR4
This SHANGZHAOYUAN board is another E-ATX dual-CPU X99 option, stated for Intel i7 5th/6th Gen and Xeon E5 V3/V4 series processors. It gives builders a second dual-socket DDR4 route with a different brand and a broad CPU compatibility list.
Pros
- Dual CPU sockets stated
- LGA2011-3 and DDR4 support stated
- Compatibility list includes i7 and Xeon E5 V3/V4
- E-ATX form factor
Cons
- Memory capacity not stated by the seller
- No IPMI or 10GbE stated
Good fit if
- Builders who already have i7 or Xeon E5 V3/V4 CPUs
- People who want a second dual-CPU X99 option
Skip if
- You need a board with integrated remote management
- You require Mini-ITX or ATX form factor
Verdict: A serviceable dual-socket X99 alternative with a broad CPU compatibility statement.
9 Best microATX gaming board
This is one of the few gaming-oriented boards in the pool, with a microATX form, X99 chipset, DDR4, and M.2 support. It lists compatibility with both i7 and E5 v3/v4 CPUs, making it easier to build a smaller gaming or productivity PC from used LGA2011-3 parts.
Pros
- MicroATX form factor
- Gaming-oriented listing
- DDR4 and LGA2011-3 stated
- M.2 support stated
Cons
- Maximum memory listed as 128GB, lower than some other picks
- No 10GbE or server-management features stated
Good fit if
- Compact gaming builds with i7 or E5 v3/v4 CPUs
- Builders who want M.2 storage in a small X99 board
Skip if
- You need dual CPU support
- You want E-ATX expansion
Verdict: The best small gaming board here for using LGA2011-3 CPUs in a normal microATX case.
10 Best compact DDR4 X99
MACHINISIT LGA 2011-3 Motherboard X99 Micro ATX Mainboard for Intel Xeon
- Socket
- LGA2011-3
- Form factor
- mATX
- Memory type
- DDR4
$56.99 price as of 2026-10-07 06:17 UTC (Details)
This MACHINIST microATX board states DDR4 support up to 128GB and compatibility with Xeon E5 V3/V4 processors. It is a straightforward compact X99 option for builds that do not need the E-ATX size of the dual-CPU boards.
Pros
- MicroATX size
- DDR4 support stated
- 128GB memory maximum stated
- Compatible with Xeon E5 V3/V4 as stated
Cons
- M.2 support is not stated by the seller
- No dual-socket support
Good fit if
- Small socket-LGA2011-3 builds with DDR4
- Users with a microATX case who want an X99 board
Skip if
- You need dual sockets
- You need E-ATX expansion
Verdict: A practical compact X99 board for DDR4 E5 v3/v4 builds.
11 Best LGA2011 DDR3 microATX
SHANGZHAOYUAN X79 S7 Gaming Motherboard for Intel LGA 2011 Socket Xeon
- Socket
- LGA2011
- Form factor
- mATX
Most of the original LGA2011 boards in this pool are server boards, but this one is listed as a gaming microATX board with DDR3 support up to 256GB. It is a good fit for the older Xeon E5 CPUs and DDR3 memory that defines the original Socket R market.
Pros
- Original LGA2011 socket
- DDR3 support stated
- MicroATX form factor
- 256GB maximum memory stated
Cons
- DDR3 is the older memory type compared with DDR4 picks
- No M.2 or 10GbE stated
Good fit if
- Upgrades using original LGA2011 Xeon E5 CPUs
- Builders with DDR3 memory they want to reuse
Skip if
- You need DDR4 support
- You want a dual-socket server board
Verdict: The clearest DDR3 microATX option for original LGA2011 CPUs in this list.
12 Best dual-socket DDR3
This Zunate board states dual Socket R LGA2011 support, the C602 chipset, eight DDR3 slots, and a 256GB maximum. It is the strongest choice in the guide for builds that need two original LGA2011 Xeon CPUs with DDR3 memory.
Pros
- Dual Socket R LGA2011 support stated
- C602 chipset named
- Eight DDR3 DIMM slots stated
- 256GB maximum memory stated
Cons
- DDR3 only, so no DDR4 upgrade path
- No remote-management or 10GbE features stated
Good fit if
- Dual-Xeon E5-2600 v1/v2 builds with DDR3
- Workstations where eight memory slots matter
Skip if
- You want a single-socket compact board
- You need DDR4 or an X99 chipset
Verdict: The best dual-socket DDR3 LGA2011 board in this roundup.
13 Best with TPM 2.0
Mother Board Fit for Machinist X99 MR9A PRO Motherboard Support TPM2.0
- Socket
- LGA2011-3
- Form factor
- ATX
- Memory type
- DDR4
This board is listed as fitting the Machinist X99 MR9A PRO layout and states a TPM 2.0 interface, which is useful for Windows 11 compatibility. It keeps an ATX form factor with DDR4 and LGA2011-3 support, so it fits a normal desktop case.
Pros
- TPM 2.0 interface stated
- ATX form factor
- DDR4 and LGA2011-3 stated
- Listed for Machinist X99 MR9A PRO layout
Cons
- It is a fit-for board rather than a Machinist-branded product
- Memory capacity not stated by the seller
Good fit if
- Builders who want a TPM 2.0 header on an X99 board
- ATX desktop builds with LGA2011-3 CPUs
Skip if
- You need native dual-socket support
- You prefer a board from an established server brand
Verdict: A useful ATX X99 option when a TPM 2.0 interface is on the checklist.
14 Best Mini-ITX kit
Placa Madre Fit for JGINYUE X99 Itx Server Motherboard Processor LGA
- Socket
- LGA2011-3
- Form factor
- ITX
- Memory type
- DDR4
The listing bundles a motherboard with an E5-2680 V4 processor and 64GB of DDR4 ECC memory, which removes the need to source those parts separately. It is a Mini-ITX board, so it is the quickest path in this guide to a small LGA2011-3 system.
Pros
- Includes E5-2680 V4 CPU and 64GB DDR4 ECC memory
- Mini-ITX form factor
- LGA2011-3 support stated
- DDR4 ECC memory type stated
Cons
- The bundle is under the Placa Madre fit-for name, not the JGINYUE brand
- Upgrading the included CPU or memory means replacing parts you already paid for
Good fit if
- Builders who want a complete small LGA2011-3 kit
- Anyone who wants ECC DDR4 without hunting for compatible modules
Skip if
- You already have CPU and memory to reuse
- You need a board from an established maker
Verdict: The fastest way to a compact LGA2011-3 workstation in this guide, if the bundled parts match your needs.
15 Best four-slot DDR4 X99
OLurkthu Desktop Motherboard DDR4 REG ECC LGA2011-3 X99 4 Slots M.2
- Socket
- LGA2011-3
- Memory type
- DDR4
This bare X99 board states four DDR4 REG ECC slots, M.2, and SATA 3.0 support in a compact listing. It is a simple starting point for someone building an LGA2011-3 system from parts they already own.
Pros
- Four DDR4 REG ECC slots stated
- M.2 support stated
- SATA 3.0 support stated
- LGA2011-3 and X99 platform named
Cons
- Form factor not stated by the seller
- No IPMI, 10GbE, or dual-socket support stated
Good fit if
- Builders with DDR4 REG ECC modules and an E5 CPU
- Users who want a straightforward X99 board without extra server features
Skip if
- You need remote management
- You want a stated form factor before buying
Verdict: A straightforward four-slot DDR4 X99 board for LGA2011-3 builds.
Specifications side by side
How the picks were chosen
The pool contained 34 LGA2011-family motherboards after near-duplicate listings were folded. We shortlisted 15 that cover the two main socket variants, LGA2011 and LGA2011-3, and the main form factors from Mini-ITX to E-ATX. We kept boards whose product names state useful build details, such as memory type, chipset, number of DIMM slots, storage ports, 10GbE, or IPMI, and we rejected boards that appear to be color variants of the same model. Prices shown on this page are live from the catalogue at the time the page loads; no unit was tested or benchmarked. All specifications come from the seller's listings and the maker's published information. The original LGA2011 entries in this group use DDR3, while LGA2011-3 entries use DDR4, so check the socket before buying.
Picking the right one for you
LGA2011 and LGA2011-3 are not the same
The pool for this guide includes both original LGA2011 (Socket R) boards and LGA2011-3 (Socket R3) boards. The packages look alike, but the socket keying is different and CPUs do not cross over. Some listings say R3 or v3/v4 for LGA2011-3. The older Socket R boards in this guide use DDR3, while the R3/v3/v4 boards use DDR4. Confirm CPU support in the listing before you buy.
Memory type: DDR3, DDR4, and REG ECC
Original LGA2011 boards in this guide state DDR3, and LGA2011-3 boards state DDR4. Several listings also mention REG ECC, which is common in server memory. ECC support matters if you plan to run memory-intensive workloads, but the board and CPU must both support it. If you are reusing memory, choose a board that names the exact memory type.
Form factor and case fit
The picks range from Mini-ITX to E-ATX. Mini-ITX boards suit compact NAS or small workstation builds but limit expansion cards. E-ATX boards give room for many cards and often include dual-socket layouts, but they require a case with an extended bay. ATX and microATX boards sit in between and fit most tower cases.
Server I/O: 10GbE, SATA, SFF-8643, and IPMI
Some listings state integrated 10GBase-T, which avoids buying a network card. NAS-oriented boards state many SATA ports or SFF-8643 connectors for drive backplanes. Server boards with IPMI allow remote power control and console access. Decide which of these features matter before choosing between a desktop X99 board and a server board.
Operating system and firmware checks
If you plan to install Windows 11, Microsoft's minimum requirements include UEFI with Secure Boot and TPM 2.0. Older LGA2011 boards may not state TPM support, so check the listing. One pick in this guide states a TPM 2.0 interface; for other boards, verify firmware support before purchase.
Questions
Is LGA2011 the same as LGA2011-3?
No. LGA2011 and LGA2011-3 use similar-looking sockets, but the keying is different and CPUs are not interchangeable. Original LGA2011 boards in this guide use DDR3 and target E5-2600 v1/v2 CPUs; LGA2011-3 boards use DDR4 and target E5-2600 v3/v4 CPUs. Always check the CPU generation and memory type in the seller's listing before ordering.
Do LGA2011 motherboards support DDR3 or DDR4?
Both, depending on the board. The original LGA2011 entries in this guide state DDR3, while LGA2011-3 entries state DDR4. Some listings also mention REG ECC for server memory. Match your memory to the board's stated type; mixing DDR3 and DDR4 is not possible because the slots are different.
Can I use a dual-socket LGA2011 board in a normal PC case?
It depends on the form factor. Most dual-socket boards in this guide are E-ATX or ATX, so check the case's maximum motherboard size. Mini-ITX LGA2011-3 boards exist, and they fit small cases but have fewer expansion slots. Measure the case before committing to a dual-socket build.
What is IPMI and do I need it?
IPMI is an out-of-band management interface found on many server boards. It lets an administrator control power, view console output, and monitor hardware remotely, even when the operating system is down. If you run a headless home server, IPMI is useful. One pick here states AST2400 IPMI 2.0 support.
Can an LGA2011 motherboard run Windows 11?
Windows 11 has minimum firmware requirements: UEFI, Secure Boot, and TPM 2.0. Many older LGA2011 boards predate those requirements, and not every listing states TPM support. If you plan to run Windows 11, confirm the board has TPM 2.0 before buying. One pick in this guide explicitly lists a TPM 2.0 interface.
Revision notes
- : First published.