Which CPUs does the X99H support?

It is an LGA 2011-3 board aimed at Xeon E5 and Core i7 chips of that socket. The listing does not name specific supported models, so check the CPU against the board's BIOS before buying.

Can I mix server and desktop RAM?

No. The board takes non-ECC, ECC or registered ECC DDR4 at 2400/2133 MHz, but server and desktop memory cannot be used together because of compatibility issues.

What chipset does it use?

It ships with either an H81 or B85 chipset, chosen at random. That affects features like SATA and USB counts, so treat the spec as a baseline rather than a fixed platform.

Does the M.2 slot take NVMe drives?

Yes. The M.2 slot is switchable between PCIe and SATA mode, so it accepts NVMe high-speed drives or SATA M.2 drives.

What comes in the box?

One motherboard, one SATA cable in a random color, one switch cable and one I/O shield. CPU, memory, cooler and drives are not included.

At 214 x 186 mm it is smaller than standard ATX, so check your case's standoff layout and clearance for the 24-pin and 8-pin power connectors before installing.

Where is the X99H Desktop Gaming Motherboard Kit cheapest?

At Walmart, for $51.73, as of our latest check.

Unbranded

X99H Desktop Gaming Motherboard Kit

Best price now

$51.73at WalmartChecked Nov 12

Prices are checked against each store and labelled with when.

Visit Walmart

Unbranded

X99H Desktop Gaming Motherboard Kit

Best price now

$51.73at WalmartChecked Nov 12

Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Last seen at $51.73 at Walmart on Nov 12.

Our take on the X99H Desktop Gaming Motherboard Kit

The X99H is a compact 214 x 186 mm desktop motherboard built around a recycled H81 or B85 chipset, sold with a SATA cable, switch cable and I/O shield. It has four DDR4 slots for 2400/2133 MHz memory, an M.2 slot that runs NVMe or SATA drives, and a mix of USB 2.0 and USB 3.0 ports. It suits budget builders reusing an LGA 2011-3 Xeon or Core chip and spare DDR4, not someone wanting a current platform with PCIe 4.0, Wi-Fi or a known chipset. Against branded X99 boards it is cheaper and smaller but has fewer SATA ports, no clear chipset guarantee and no support ecosystem.

Best forBudget builders with a spare LGA 2011-3 CPUSmall-form-factor retro or test buildsReusing DDR4 ECC or non-ECC memoryCheap secondary or NAS-style PC

Pros

Four DDR4 slots support non-ECC, ECC and registered ECC memory
M.2 slot accepts NVMe or SATA drives
Compact 214 x 186 mm footprint
Includes SATA cable, switch cable and I/O shield
Six USB 2.0 and two USB 3.0 ports on the rear

Cons

Chipset is H81 or B85, shipped at random
Server and desktop memory cannot be mixed
Only one SATA 3.0 and two SATA 2.0 ports
No onboard Wi-Fi, Bluetooth or display output listed
Unbranded board with no clear BIOS support path

X99H Desktop Gaming Motherboard Kit prices at every store

WalmartNew
In stockSold by Yaoqing StarReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$51.73Free shippingChecked Nov 12
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About the X99H Desktop Gaming Motherboard Kit

The X99H-DDR4 is a desktop gaming motherboard with four DDR4 memory slots. It supports DDR4 2400/2133MHz RAM in non-ECC, reg ECC and ECC types. Server memory can't be mixed with desktop memory because of compatibility issues.

Storage connects through 1 SATA 3.0 port, 2 SATA 2.0 ports and 1 M.2 slot. The M.2 slot supports NVMe drives and switches between PCI-E and SATA modes. The rear panel has a PS/2 port, an RJ45 network port, USB 2.0 and USB 3.0 ports, and a three-hole audio jack. The board is black and built on a PCB.

Model: X99H-DDR4
Chipset: For H81/B85 (random)
Memory: 4 x DDR4 slots, DDR4 2400/2133MHz
Memory types: Non-ECC, reg ECC, ECC
Storage: 1 x SATA 3.0, 2 x SATA 2.0, 1 x M.2 (PCI-E/SATA convertible, NVMe)
Internal USB: 2 x USB 2.0 (1 group), 2 x USB 3.0 (1 group)
Rear I/O: 1 x PS/2 keyboard and mouse, 1 x RJ45, 6 x USB 2.0, 2 x USB 3.0, 1 x three-hole audio
Power: 1 x 24-pin, 1 x 8-pin (4-pin can be connected to the main power port of the board)
Dimensions: 214 mm x 186 mm
Color: Black
Material: PCB
In the box: 1 x motherboard, 1 x SATA cable (color random), 1 x switch cable, 1 x baffle

Specifications

size: 214 mm x 186 mmSource

Questions and answers

Which CPUs does the X99H support?: It is an LGA 2011-3 board aimed at Xeon E5 and Core i7 chips of that socket. The listing does not name specific supported models, so check the CPU against the board's BIOS before buying.
Can I mix server and desktop RAM?: No. The board takes non-ECC, ECC or registered ECC DDR4 at 2400/2133 MHz, but server and desktop memory cannot be used together because of compatibility issues.
What chipset does it use?: It ships with either an H81 or B85 chipset, chosen at random. That affects features like SATA and USB counts, so treat the spec as a baseline rather than a fixed platform.
Does the M.2 slot take NVMe drives?: Yes. The M.2 slot is switchable between PCIe and SATA mode, so it accepts NVMe high-speed drives or SATA M.2 drives.
What comes in the box?: One motherboard, one SATA cable in a random color, one switch cable and one I/O shield. CPU, memory, cooler and drives are not included.
Will it fit my case?: At 214 x 186 mm it is smaller than standard ATX, so check your case's standoff layout and clearance for the 24-pin and 8-pin power connectors before installing.
Where is the X99H Desktop Gaming Motherboard Kit cheapest?: At Walmart, for $51.73, as of our latest check.