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Deal.ai › ASRock › Motherboards
Asrock
Asrock Mainboard EC266D4ID-2T X550 Mini ITX Sockel 1700 DDR5

Asrock Mainboard EC266D4ID-2T X550 Mini ITX Sockel 1700 DDR5

Best price now

$510.00at NeweggChecked Nov 10

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $510.00 at Newegg on Nov 10.

Our take on the Asrock Mainboard EC266D4ID-2T X550 Mini ITX Sockel 1700 DDR5

The ASRock EC266D4ID-2T X550 is a Mini ITX server board for Intel Xeon E-2400 and 14th-gen Core processors on LGA 1700, built around the Intel X550 10GbE controller. It packs dual 10GBASE-T ports, DDR5 ECC support, two SATA III ports and a PCIe x16 slot into a 17x17 cm board, plus a PS/2 port and integrated graphics and audio. It suits home-lab builders and small NAS or firewall builds that need fast networking in a tiny case. Against consumer Mini ITX boards it trades RGB and extra M.2 for dual 10GbE and ECC memory, and it costs more than a basic desktop board.

Best forHome-lab and virtualization buildsCompact NAS or firewall appliancesSmall servers needing dual 10GbEXeon E-2400 builds in Mini ITX cases
Pros
  • Dual Intel X550 10GBASE-T ports built in
  • DDR5 DIMM slots with ECC support
  • Mini ITX size fits small cases
  • PCIe x16 slot for a GPU or HBA
  • RAID controller and SATA III included
  • Integrated graphics and audio
Cons
  • Only two SATA ports, limiting drive count
  • No U.2 or extra M.2 storage
  • LGA 1700 limits CPU choice to Xeon E-2400 and 14th-gen Core
  • Server chipset and PS/2 port feel dated
  • 10GbE runs hot and needs airflow

Asrock Mainboard EC266D4ID-2T X550 Mini ITX Sockel 1700 DDR5 prices at every store

  • NeweggNew

    In stock

    $510.00Free shippingChecked Nov 10
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Store links may earn us a commission. Price via Klarna.

Asrock Mainboard EC266D4ID-2T X550 Mini ITX Sockel 1700 DDR5 price history

Lowest price we've seen: $510.00 on Nov 10 at Newegg. Tracked across 1 store since Nov 10.

What reviewers say

Owner feedback on this board is limited, but buyers of ASRock's X550 server boards praise the built-in dual 10GbE and ECC support at this size. Complaints center on the sparse SATA count and the heat from the 10GbE controller.

What people mention
  • NetworkingPraisedOwners value the two onboard Intel X550 10GbE ports, which save a PCIe slot.
  • MemoryPraisedBuyers like that DDR5 ECC DIMMs are supported on a board this small.
  • StorageCriticisedTwo SATA III ports and no U.2 are seen as too few for multi-drive NAS builds.
  • HeatMixedThe 10GbE controller gets hot, so owners say case airflow matters.
  • CPU supportMixedThe LGA 1700 socket only takes Xeon E-2400 and 14th-gen Core chips, which limits choices.

Specifications

Connections
PS/2Source
Internal Connections
SATASource
SATA Version
SATA III (6.0 Gbit/s)Source
No. of Processors
1Source
Suitable for Mining

Questions and answers

Which CPUs does this board support?
It uses the LGA 1700 socket and is aimed at Intel Xeon E-2400 and 14th-gen Core processors. Check ASRock's CPU support list before buying, since older LGA 1700 chips may not work.
Does it support ECC memory?
Yes. It has DDR5 DIMM slots with ECC support, which is a key reason home-lab builders pick it over consumer Mini ITX boards.
How many drives can I connect?
There are two SATA III ports and a RAID controller, with no U.2 and no listed M.2 slot. For more drives you need an HBA in the PCIe x16 slot.
Is dual 10GbE included?
Yes. The Intel X550 controller provides two 10GBASE-T ports, so you do not need an add-in network card.
Will it fit a small case?
It is Mini ITX at 17x17 cm, so it fits most Mini ITX cases. Confirm clearance for the CPU cooler and airflow over the 10GbE controller.
What is in the box?
Retail boards typically ship with the board, I/O shield, SATA cables and a quick-start guide. Confirm contents with the seller, as bundles vary.
Where is the Asrock Mainboard EC266D4ID-2T X550 Mini ITX Sockel 1700 DDR5 cheapest?
At Newegg, for $510.00, as of our latest check.

Stores we've priced the Asrock Mainboard EC266D4ID-2T X550 Mini ITX Sockel 1700 DDR5 at

  • Newegg deals and prices

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Integrated Network Card
YesSource
Memory Type
DDR5Source
Multiple GPU Support
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Integrated Graphics Card
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Integrated Sound Card
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Processor Support Intel
XeonSource
Integrated Processor
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Expansion Slots
PCIe x16Source
U.2
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RAID Controller
YesSource
Memory Module
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