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
Green circuit board with black memory chips and gold edge connector

OWC

OWC 8GB DDR4 2400MHz CL17 ECC SODIMM 1.2V 260-pin laptop RAM

SKU CH-82YW-A8S1T

8GB DDR4 2400MHz ECC SODIMM for laptops, NAS and micro servers with 1.2V operation and 2133MHz backward compatibility

  • Capacity8GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Voltage1.2V
  • ECCYes

Capacity 8GB

  • ECC protection guards data integrity in critical workloads
  • 2400 MHz DDR4 speed lifts system responsiveness
  • Single 8 GB module simplifies capacity planning
  • 2 V operation reduces power draw and heat
  • 260-pin SO-DIMM fits laptops, AIOs and NAS units

8 GB DDR4 ECC SODIMM for laptops and NAS

This single 8 GB DDR4 2400 MHz module uses a 260-pin SO-DIMM form factor with ECC error correction. It is intended for laptops, all-in-one PCs, NAS units and micro servers that require registered-free memory running at 1.2 V. Builders needing non-ECC memory or higher capacities should look elsewhere.

Sustained workload behaviour

The module operates at CL17 latency and PC4-19200 bandwidth, maintaining data integrity through ECC during long compute or file-serving sessions. Because it is unbuffered, the memory controller handles all timing directly, which suits the supported platforms without adding latency overhead. Systems that demand registered DIMMs will not accept this stick.

Installation notes

Insert the 260-pin module into a compatible SO-DIMM slot until the retention clips engage; no heat spreader is present, so clearance is minimal. The part is backward compatible with 2133 MHz slots, but mixing speeds will force the slower rate. Verify that the host platform supports unbuffered ECC SO-DIMMs before purchase, as some consumer laptops disable ECC in firmware.

Highlights

  • ECC protection guards data integrity in critical workloads
  • 2400 MHz DDR4 speed lifts system responsiveness
  • Single 8 GB module simplifies capacity planning
  • 2 V operation reduces power draw and heat
  • 260-pin SO-DIMM fits laptops, AIOs and NAS units

Specifications

BrandOWC
Part Number2C4D41R808GB
Capacity8GB
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Voltage1.2V
ECCYes
Buffered/RegisteredUnbuffered
Heat SpreaderNo
Recommend UseLaptops, All-in-One Systems, and NAS Systems

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How much heat and power does the 1.2V DDR4 2400MHz CL17 ECC SODIMM generate during continuous operation?

The module runs at 1.2 volts with no heat spreader, drawing minimal power and producing very little heat even when running all day in a laptop or NAS.

What does my system need to support for this 260-pin DDR4 2400MHz ECC unbuffered SODIMM to function?

Your laptop, all-in-one, or NAS must accept 260-pin DDR4 SO-DIMMs, support ECC unbuffered memory, and operate at 1.2 volts.

Will this 2400MHz CL17 ECC SODIMM work reliably alongside my existing 2133MHz DDR4 modules?

Yes, it is backwards compatible with 2133MHz DDR4 and will downclock automatically to match the slower modules while maintaining ECC operation.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.