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Green circuit board with black memory chips, no heat spreader

OWC

OWC 16GB DDR4 2133MHz CL15 1.2V 288pin UDIMM HP Z240 memory upgrade

SKU CH-2HXJ-9JXJ7

16GB DDR4 2133MHz CL15 UDIMM upgrades HP Z240 SFF and Tower workstations

  • Capacity16GB
  • Type288-Pin DDR4 Non-ECC UDIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.2V
  • ECCNo
  • 16GB DDR4 boosts multitasking capacity on HP Z240 workstations
  • DDR4 2133MHz CL15 speed delivers responsive application performance
  • 2V low voltage reduces system power consumption
  • 288-pin UDIMM fits both SFF and Tower Z240 models
  • JEDEC compliant design ensures warranty-safe memory upgrade

16GB DDR4 UDIMM for HP Z240 Workstations

This 16GB DDR4 module runs at 2133MHz with CL15 latency and 1.2V operation. It uses a 288-pin unbuffered non-ECC design built to JEDEC standards. The kit targets owners of HP Z240 SFF or Tower workstations needing a straightforward capacity increase.

Suits Z240 owners adding memory.

Buyers upgrading an HP Z240 SFF or Tower gain a tested, warranty-safe memory boost. Systems that demand registered or ECC DIMMs cannot use this unbuffered non-ECC stick. Builders working on other platforms should verify exact model compatibility before purchase.

2133MHz CL15 speed grade determines fit

The module operates at DDR4 2133 (PC4-17000) with CL15 timing. If the workstation requires a different speed or latency, this DIMM will not match the required specification. Match the 2133MHz CL15 rating to the system's supported memory profile for correct operation.

Highlights

  • 16GB DDR4 boosts multitasking capacity on HP Z240 workstations
  • DDR4 2133MHz CL15 speed delivers responsive application performance
  • 2V low voltage reduces system power consumption
  • 288-pin UDIMM fits both SFF and Tower Z240 models
  • JEDEC compliant design ensures warranty-safe memory upgrade

Specifications

BrandOWC
Part Number2U1D42R816GB
Capacity16GB
Type288-Pin DDR4 Non-ECC UDIMM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
Heat SpreaderNo
Compatible SystemHP Z240 Workstation SFF
HP Z240 Workstation Tower

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Questions about this item

Does this 288-pin DDR4 UDIMM fit the HP Z240 SFF and Tower models?

Yes, the module is a 288-pin DDR4 UDIMM built to JEDEC dimensions and tested for both the HP Z240 SFF and Tower chassis.

What is the correct way to seat the module in the slot?

Align the notch on the 288-pin edge with the key in the DDR4 slot, press straight down until the retention clips snap closed on both ends.

Will the 1.2 V non-ECC 2Rx8 module require any future replacement or upkeep?

No routine maintenance is needed; the module is covered by a limited lifetime warranty and has no moving parts or consumables.

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