We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Four black rectangular DDR4 memory modules side by side

OWC

OWC 64GB (4x16GB) DDR4 2400 CL17 Desktop RAM

SKU CH-GAMB-JXWYS

A 64 GB desktop memory kit of four 16 GB DDR4 modules running at 2400 MHz with CL17 latency and 1.2 V operation

  • Total capacity64 GB (4 × 16 GB)
  • Rated speedDDR4 2400 (PC4 19200)
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Kit configurationDual Channel Kit

Capacity 64GB (4 x 16GB)

  • 64GB total capacity across four 16GB modules for heavy multitasking
  • DDR4 2400 speed with CL17 latency for responsive desktop performance
  • Low 1.2V operation reduces power draw and heat output
  • JEDEC compliant and RoHS certified for broad motherboard compatibility
  • Backward compatible with 2133MHz systems for flexible upgrades

64GB DDR4 2400 quad-channel kit

This OWC kit provides 64GB of desktop memory across four 16GB unbuffered UDIMMs. The modules run at DDR4 2400 with a CAS latency of CL17 and a standard 1.2V operating voltage. They use a 288-pin layout and carry no heat spreader or lighting.

Suits standard desktops

The kit is built for systems that accept non-ECC, unbuffered DDR4 at 2400MHz and can also run at 2133MHz where required. It is not intended for platforms that require ECC or registered memory.

Single deciding specification: non-ECC unbuffered

Because the modules are non-ECC and unbuffered, they will only work in motherboards that support that exact configuration. Verify the board accepts non-ECC UDIMMs before ordering.

How it compares

Measured against everything we stock in Desktop RAM, at today’s prices. Recalculated every night.

Price $333.99
Pricier than about 77% of the 3,647 comparable items (median $90.99).
Total capacity 64 GB (4 × 16 GB)
Higher than about 90% of the 3,251 comparable items (median 16 GB).
Price per GB $5.22 per GB
Cheaper than about 69% of the 3,251 comparable items (median $6.75 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameOWC
Part number2U4D42R8064S
Total capacity64 GB (4 × 16 GB)
Product colorBlack
Performance
Rated speedDDR4 2400 (PC4 19200)
Memory
CAS latencyCL17
ECC supportNo
Buffer typeUnbuffered
Kit configurationDual Channel Kit
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Recommended forDesktops
More details
LED lightingNone

Other versions of this model

5 more in the same range

Questions about this item

Will this kit run in a system that only supports 2133 MHz memory?

Yes, the modules are backward compatible and will operate at 2133 MHz if the platform requires it.

Does the 288-pin unbuffered design fit standard desktop DIMM slots?

Yes, 288-pin UDIMM is the standard form factor for desktop DDR4 motherboards.

Is any extra cooling needed since there is no heat spreader?

No, the modules run at the standard 1.2 V and do not require additional cooling.

More in Desktop RAM

Similar items