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Eight green 288-pin DDR4 LRDIMM modules in anti-static tray

OWC

OWC 2TB (8×256GB) DDR4 3200 CL22 288-pin ECC LRDIMM memory upgrade

SKU CH-EN3X-SAVJA

Eight 256 GB DDR4 3200 CL22 ECC load-reduced DIMMs totalling 2 TB for compatible HP ProLiant Gen10 Plus servers

Capacity 2TB (8 x 256GB)

  • Massive 2 TB capacity from eight 256 GB modules
  • DDR4 3200 MHz CL22 speed for responsive server workloads
  • ECC load-reduced design protects data integrity in critical systems
  • 2 V low-voltage operation reduces power draw and heat
  • Backward compatible with 2133, 2400, 2666 and 2933 MHz platforms

Server memory upgrade

This kit delivers two terabytes of DDR4 ECC load-reduced memory in eight 256-gigabyte modules. It runs at 3200 megahertz with CL22 latency at 1.2 volts and uses the 288-pin LRDIMM form factor. The product is built for HP ProLiant DL325 Gen10 Plus v2, DL345 Gen10 Plus, DL360 Gen10 Plus, DL365 Gen10 Plus and DL380 Gen10 Plus servers.

Replaces registered or unbuffered DIMMs

The modules substitute for HP part numbers P06039-B21, P06039-H21, P06039-K21, P43172-B21, P07654-H21 and P07654-B21. Load-reduced architecture reduces electrical load on the memory bus so more ranks can be populated per channel. The upgrade is worthwhile when the platform requires ECC load-reduced memory and cannot accept registered or unbuffered types.

Fits eight-slot LRDIMM channels

Each 288-pin module occupies one DIMM slot in compatible ProLiant systems. The kit operates at 3200 megahertz and will downclock to 2133, 2400, 2666 or 2933 megahertz if the platform demands it. It is not for standard desktop computers, workstations that require registered ECC, or builds that mix memory types within the same channel.

Highlights

  • Massive 2 TB capacity from eight 256 GB modules
  • DDR4 3200 MHz CL22 speed for responsive server workloads
  • ECC load-reduced design protects data integrity in critical systems
  • 2 V low-voltage operation reduces power draw and heat
  • Backward compatible with 2133, 2400, 2666 and 2933 MHz platforms

Specifications

No published specifications for this item yet.

Other versions of this model

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Questions about this item

Will the 288-pin ECC LRDIMM modules fit the DIMM slots on an HP ProLiant DL380 Gen10 Plus?

Yes, the kit uses the 288-pin LRDIMM form factor required by the DL380 Gen10 Plus and the other listed ProLiant models.

What is the correct population order for the eight 256 GB modules, and which step is commonly missed?

Populate all eight slots identically; the step often missed is confirming the server BIOS is updated before installing LRDIMM modules.

When will the 1.2 V DDR4 3200 CL22 modules need replacement under typical server workloads?

Modules are rated for continuous operation; replacement is only needed if a module fails or capacity requirements exceed the 2 TB kit.

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