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OWC

OWC 32GB DDR4 3200 CL22 2Rx4 ECC RDIMM 1.2V Gigabyte G242-P34 P35 P36 Z10 Z11

SKU CH-WX4K-7WPVW

32 GB DDR4 3200 ECC registered RDIMM for Gigabyte G242-P34, P35, P36, Z10 and Z11 servers

  • Total capacity32 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latency22
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • Memory rank2Rx4

Capacity 32GB

  • ECC registered design protects data integrity in servers and workstations
  • 32 GB single module expands memory capacity for Gigabyte G242 systems
  • DDR4 3200 speed with CL22 latency delivers responsive performance
  • 2 V operation reduces power draw and heat output
  • Backward compatible with 2133, 2400, 2666 and 2933 MHz platforms

System-Specific DDR4 ECC RDIMM

This 32GB OWC module is a 288-pin DDR4 3200 ECC registered DIMM built for the Gigabyte G242-P34, P35, P36, Z10 and Z11 servers. It operates at 1.2V with CL22 latency and a 2Rx4 rank configuration. The module is designed for workstation and server platforms that require registered ECC memory.

Sustained-load behaviour

Registered ECC construction adds a buffer that stabilises signalling during continuous multi-threaded workloads typical of virtualisation and database tasks. JEDEC-standard timings and 1.2V operation keep thermals predictable when all slots are populated. Backward compatibility with 2133, 2400, 2666 and 2933MHz buses allows the module to run at the highest speed the platform negotiates.

Pre-order checks

Verify that your Gigabyte G242 system lists registered ECC RDIMM support in its qualified-vendor list; unbuffered or load-reduced DIMMs cannot be mixed with this module. Confirm the motherboard has a free 288-pin DDR4 slot and that the BIOS revision recognises 32GB single-rank densities. Standard desktop boards will not accept this memory type.

How it compares

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

Price $208.99
Cheaper than about 58% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
CAS latency 22
Typical for this category: the median of 483 items is 22.
Price per GB $6.53 per GB
Cheaper than about 60% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number3R2D42R432 GB
Total capacity32 GB
Product type288-Pin DDR4 ECC RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latency22
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsGigabyte G242-P34
Gigabyte G242-P35
Gigabyte G242-P36
Gigabyte G242-Z10
Gigabyte G242-Z11

Other versions of this model

5 more in the same range

Questions about this item

Does the 1.2 V registered ECC module run cooler than unbuffered sticks in a G242-Z10 that runs 24/7?

At 1.2 V the registered DIMM draws less power per gigabyte than many unbuffered kits, so it adds minimal heat inside a G242-Z10 chassis running continuously.

My Gigabyte G242-P35 only has empty 288-pin slots — is anything else required to use this 32 GB RDIMM?

The board must support DDR4 ECC registered memory and have an available 288-pin slot; no extra cables, brackets or firmware dongles are needed.

Can I add this 3200 CL22 2Rx4 stick beside the 2666 MHz modules already in my G242-P34?

The module is backward compatible with 2133, 2400, 2666 and 2933 MHz speeds, so it will down-clock to match the slower sticks in a G242-P34.

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