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, no heat spreader

OWC

OWC 32GB DDR4 3200 CL22 1.2V 288pin UDIMM for Dell OptiPlex 5080 5090 7000 7071

SKU CH-N37Y-DQ941

32 GB DDR4 3200 CL22 UDIMM for Dell OptiPlex 5080, 5090, 7000 and 7071 systems

  • Capacity32GB
  • Type288-Pin DDR4 Non-ECC UDIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.2V
  • ECCNo
  • Boosts responsiveness with 32GB DDR4 3200 CL22
  • Low 1.2V power draw reduces system heat
  • Fits Dell OptiPlex 5080 5090 7000 7071 towers and SFF
  • JEDEC compliant for warranty-safe upgrade
  • Backward compatible with 2133 2400 2666 2933MHz systems

Dell OptiPlex upgrade

This 32 GB DDR4 UDIMM is built for Dell OptiPlex 5080 Tower, 5090 SFF, 5090 Tower, 7000 SFF and 7071 Tower. It runs at 3200 MHz with CL22 latency at 1.2 V and fits a standard 288-pin desktop slot. The module is non-ECC, unbuffered and uses a 2Rx8 rank layout without a heat spreader.

Small-form-factor desktops and towers

It suits owners of the listed OptiPlex models who want a single 32 GB stick to raise total memory. Buyers with other Dell systems, laptops or custom builds should verify their motherboard qualification list before purchasing.

Capacity per module

The 32 GB density decides whether this stick works within the slot limit of your OptiPlex. Check the maximum supported capacity per slot for your exact model to confirm compatibility.

Highlights

  • Boosts responsiveness with 32GB DDR4 3200 CL22
  • Low 1.2V power draw reduces system heat
  • Fits Dell OptiPlex 5080 5090 7000 7071 towers and SFF
  • JEDEC compliant for warranty-safe upgrade
  • Backward compatible with 2133 2400 2666 2933MHz systems

Specifications

BrandOWC
Part Number3U2D42R832GB
Capacity32GB
Type288-Pin DDR4 Non-ECC UDIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
Heat SpreaderNo
Compatible SystemDell OptiPlex 5080 Tower
Dell OptiPlex 5090 SFF
Dell OptiPlex 5090 Tower
Dell OptiPlex 7000 SFF
Dell OptiPlex 7071 Tower

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 do I install the 288-pin DDR4 UDIMM in a Dell OptiPlex 5080 Tower, and which step is often missed?

Power off and unplug the tower, open the chassis, align the notch on the 288-pin module with the slot key, press firmly until both retention clips click shut, then verify 32 GB appears in BIOS before closing the case.

What maintenance or replacement will this 32 GB DDR4 3200 CL22 module need over its service life?

No scheduled maintenance is required; the module has no heat spreader and no moving parts, so replacement is only necessary if a fault develops or capacity needs increase beyond 32 GB.

What limit appears first when this 1.2 V 2Rx8 Non-ECC UDIMM runs sustained workloads on a Dell OptiPlex 7071 Tower?

The primary limit is the JEDEC-standard CL22 latency at 3200 MHz; sustained heavy loads will hit timing constraints before thermal or voltage thresholds become an issue.

Also in this aisle

People compared these

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