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 rectangular circuit board with gold contacts and black memory chips, no heat spreader

OWC

OWC 2U6D41R808GB 8GB DDR4 2666MHz CL19 1.2V 288-Pin Non-ECC UDIMM memory upgrade

SKU CH-TGV1-8K1S0

8GB DDR4 2666MHz CL19 UDIMM upgrades HP 280 G3, G4, G5, G6 and 285 G3 desktops

  • Total capacity8 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • CAS latencyCL19
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Memory rank1Rx8
  • Boosts multitasking with 8GB DDR4 2666MHz capacity
  • Low 1.2V power draw keeps system cool
  • JEDEC compliant for warranty safe upgrades
  • Works with HP 280 G3 through G6 and 285 G3
  • Backward compatible with 2400MHz and 2133MHz systems

HP 280 and 285 compatible DDR4

This 8GB DDR4 2666MHz UDIMM from OWC is built for HP 280 G3, G4, G5, G6 and 285 G3 desktops. It delivers a straightforward capacity increase for office workstations and NAS units that use standard unbuffered memory.

Check DDR4 288-pin slot availability

Verify your system has a free 288-pin DDR4 slot and that the board accepts non-ECC unbuffered modules at 1.2V. The stick runs at CL19 and will down-clock to 2133MHz or 2400MHz if the platform requires a lower speed.

No heat spreader or software bundle

The module ships without a heat spreader, keeping the profile low for tight chassis. There is no bundled software; the upgrade relies on JEDEC compliance and OWC testing to work immediately after installation.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $41.99
Cheaper than about 80% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $5.25 per GB
Cheaper than about 73% of the 20,941 comparable items (median $8.19 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 number2U6D41R808 GB
Total capacity8 GB
Product type288-Pin DDR4 Non-ECC UDIMM
Performance
Rated speedDDR4 2666 (PC4 21300)
Memory
CAS latencyCL19
ECC supportNo
Buffer typeUnbuffered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsHP 280 G3
HP 280 G4
HP 280 G5
HP 280 G6
HP 285 G3

Other versions of this model

5 more in the same range

Questions about this item

Does the 8GB DDR4 2666MHz CL19 UDIMM come alone or with extra parts?

The package contains a single 8GB 288-pin DDR4 2666MHz CL19 1.2V non-ECC UDIMM module; no cables, brackets or additional components are included.

Which HP models are confirmed for this 2U6D41R808GB module?

Tested compatibility covers HP 280 G3, 280 G4, 280 G5, 280 G6 and 285 G3 desktops.

What does the 2666MHz rating mean once the module is installed?

The module runs at 2666MHz CL19 1.2V and will also operate at 2400MHz or 2133MHz if the system requires a lower speed.

More in Model-Specific Memory Upgrades

Similar items