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Kingston FURY Impact DDR5-5600 64GB Kit

Part numberKF556S40IBK2-64

The short answer

Non-ECC DDR5 SODIMM memory, 64 GB in total, is what the Kingston FURY Impact DDR5-5600 64GB Kit delivers, as two 32 GB modules at 5600 MT/s with CL40 latency. It suits a mini PC owner whose machine has DDR5 SODIMM sockets and who wants a big memory upgrade. Its part number is KF556S40IBK2-64.

Product image: Kingston FURY Impact DDR5-5600 64GB Kit

Kingston FURY Impact DDR5-5600 64GB Kit

KF556S40IBK2-64

Fits 11 mini PCs
DDR5 SODIMM
Type
64 GB (2×32 GB)
Capacity
5600 MT/s
Speed
CL40
Latency
$1,368.55
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Specifications

The kit holds two modules of 32 GB each, 64 GB in total. Because it comes as a pair, you install both modules together to reach the full capacity. Speed is 5600 MT/s with CL40 latency. It is DDR5 in the SODIMM module type, and ECC is not supported, so it is ordinary memory without error correction. Match the part number KF556S40IBK2-64 if you want this exact kit.

Generation
DDR5
Module type
SODIMM
Total capacity
64 GB
Modules in the kit
2
Capacity per module
32 GB
Speed
5600 MT/s
CAS latency
CL40
ECC
No

Kingston specification page · read October 6, 2026

Which mini PCs it fits

The rule comes from the kit itself: DDR5 SODIMM modules go in DDR5 SODIMM sockets. It fits the ASUS NUC 14 Performance, Beelink GTi14 Ultra, GEEKOM A8 Max and GMKtec K12. The ASUS ROG NUC 16, Dell Pro Max Micro FCM2250 and HP Z2 Mini G1i fit with a caveat: each runs the kit at 5600 MT/s. The GMKtec NucBox G3 Plus takes DDR4, and the HP Z2 Mini G1a has memory soldered to the board, so neither works. The Lenovo ThinkCentre M75q Gen 5 takes 32 GB, less than this kit's 64 GB.

Checked against every mini PC sold on amazon.com, from the specifications we hold for each machine.

Fits (9)

Fits, with a note (2)

Not confirmed (2)

Does not fit (16)

  • ACEMAGIC V1: This machine takes DDR4, not DDR5.
  • Apple Mac mini (M6): The memory is soldered to the board, so there is no socket to put a module in.
  • ASUS NUC 14 Pro: 64 GB is above the 48 GB this machine is rated for.
  • ASUS NUC 14 Pro+: 64 GB is above the 48 GB this machine is rated for.
  • ASUS ROG NUC: 64 GB is above the 32 GB this machine is rated for.
  • Beelink ME mini: The memory is soldered to the board, so there is no socket to put a module in.
  • Beelink Mini S12 Pro: This machine takes DDR4, not DDR5.
  • BMAX MaxMini B4 Ultra: The memory is soldered to the board, so there is no socket to put a module in.
  • BOSGAME M5: The memory is soldered to the board, so there is no socket to put a module in.
  • GEEKOM A9 Mega: The memory is soldered to the board, so there is no socket to put a module in.
  • GMKtec EVO-X2: The memory is soldered to the board, so there is no socket to put a module in.
  • GMKtec EVO-X3: The memory is soldered to the board, so there is no socket to put a module in.
  • GMKtec NucBox G3S: This machine takes DDR4, not DDR5.
  • MINISFORUM MS-S1 Max: The memory is soldered to the board, so there is no socket to put a module in.
  • MSI MAX Edge AI+: The memory is soldered to the board, so there is no socket to put a module in.
  • NIMO Mini PC Desktop AI Max+ 395: The memory is soldered to the board, so there is no socket to put a module in.

Before you buy

Check that your machine accepts 64 GB before you buy: some take less, as the 32 GB limit on one example shows, and some have memory soldered to the board. We have not confirmed the fit for the ACEMAGIC AM08 Pro or the Beelink EQi13, because whether their memory is soldered is not known.

Common questions

Will this kit work in a DDR4 mini PC?

No. This kit is DDR5 SODIMM and needs DDR5 SODIMM sockets. The GMKtec NucBox G3 Plus, for example, takes DDR4, so the kit does not fit it.

Is this ECC memory?

No. The kit is non-ECC, so choose different memory if your workload needs error correction. It is DDR5 SODIMM running at 5600 MT/s with CL40 latency.

Can I use it in a mini PC with soldered memory?

No. The HP Z2 Mini G1a, for example, has memory soldered to the board, so there is no socket to put a module in and this kit cannot be installed.

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.