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Green circuit board with black memory chips and gold edge connectors

OWC

OWC 32GB DDR4 2400 PC4-19200 CL17 2Rx4 VLP 288-pin 1.2V ECC Registered DIMM server RAM

SKU CH-ZBDW-JTCRB

32 GB DDR4 2400 ECC registered VLP DIMM for servers and workstations needing error-correcting memory

  • Total capacity32 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • Memory rank2Rx4
  • ECC registered design protects data integrity in servers
  • 32GB capacity expands memory for demanding workloads
  • DDR4 2400 speed delivers 19200 MB/s bandwidth
  • 2V operation reduces power draw and heat
  • 288-pin VLP form factor fits dense server chassis

OWC 32GB DDR4 2400 ECC Registered DIMM

This 32GB DDR4 module runs at 2400 MT/s with CL17 latency and 1.2V operation. It is built as a 2Rx4 registered VLP DIMM with ECC for data integrity in servers and workstations. The 288-pin design follows JEDEC and ROHS standards for warranty-safe upgrades.

Installing the registered VLP DIMM

The very low profile height fits restricted chassis slots without clearance issues. Installation is a standard DIMM insertion, but the module must not be mixed with unbuffered or load-reduced ECC memory. Systems that require registered memory will not boot if incompatible types are combined.

Check your platform before ordering

Verify that your workstation, server or NAS explicitly supports DDR4 registered ECC RDIMMs at 2400 speed. The motherboard must accept 2Rx4 organisation and 1.2V voltage for this capacity. Desktop boards and consumer laptops cannot use this registered module.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $314.99
Pricier than about 61% of the 6,523 comparable items (median $188.99).
Total capacity 32 GB
Typical for this category: the median of 6,064 items is 32 GB.
Price per GB $9.84 per GB
Pricier than about 67% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameOWC
Part number2R4V42R432 GB
Total capacity32 GB
Product type288-Pin DDR4 ECC VLP RDIMM
Performance
Rated speedDDR4 2400 (PC4 19200)
Memory
CAS latencyCL17
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.2 V

Questions about this item

How can I confirm the module is running at 2400 MT/s with CL17 latency after installation?

Check the BIOS memory information screen or a tool such as CPU-Z; it should report DDR4-2400 speed, PC4-19200 bandwidth and CAS latency 17.

What is included in the package and do I need any extra parts to install it?

The box contains one 32 GB 288-pin VLP RDIMM; no cables, brackets or additional components are required for a compatible server or workstation slot.

Should I choose the 32 GB 2Rx4 registered ECC version or a different capacity for my server?

Select this 32 GB 2Rx4 registered ECC module when your system requires registered DDR4-2400 memory; match capacity and rank to the existing DIMMs for best performance.

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