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A green circuit board with gold edge connectors and black memory chips, no heat spreader

OWC

OWC 32GB DDR4 3200 ECC Registered RDIMM 2Rx4 1.2V memory upgrade

SKU CH-6MT7-XK97M

32 GB DDR4 3200 ECC registered RDIMM for compatible Gigabyte servers and workstations

  • 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
  • 32 GB capacity expands memory for heavy workloads
  • DDR4 3200 speed with CL22 latency
  • 2 V operation reduces power draw
  • Compatible with Gigabyte R262-ZA1 R262-ZA2 R271-Z00 R272-P30 R272-P31

Server-grade ECC Registered DIMM

This 32GB DDR4 module runs at 3200MHz with a CL22 latency and operates at 1.2V. It is built as a 2Rx4 registered DIMM with ECC for error correction in workstations and servers. The part is validated for Gigabyte R262-ZA1, R262-ZA2, R271-Z00, R272-P30 and R272-P31 systems.

288-pin registered form factor

The module uses the standard 288-pin DDR4 RDIMM layout required by registered memory slots. It carries no heat spreader, so it fits in dense server chassis where taller modules would interfere with airflow or latches. Registered signalling and ECC cannot be mixed with unbuffered or load-reduced DIMMs in the same platform.

Verify registered ECC support before ordering

Confirm your motherboard or system documentation explicitly lists DDR4 ECC Registered RDIMM support. This module will not function in standard desktop boards or in systems that only accept unbuffered or load-reduced memory. The platform must also accept 2Rx4 rank organisation and 1.2V operation.

How it compares

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

Price $216.99
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 $6.78 per GB
Cheaper than about 59% 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 R262-ZA1
Gigabyte R262-ZA2
Gigabyte R271-Z00
Gigabyte R272-P30
Gigabyte R272-P31

Other versions of this model

5 more in the same range

Questions about this item

What DDR4 standard and speed does this 288-pin RDIMM use, and what effective frequency does it cap at?

It is a PC4-25600 DDR4-3200 CL22 registered ECC module; the JEDEC standard caps the data rate at 3200 MT/s.

What physical slot and clearance does this 32 GB 2Rx4 RDIMM require?

It fits a standard 288-pin DDR4 DIMM socket and has no heat spreader, so it clears typical server CPU coolers.

How is this ECC registered RDIMM installed, and what mixing mistake must be avoided?

Align the notch, press firmly until the retention clips lock, then ensure the system is not populated with unbuffered or load-reduced DIMMs.

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