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Two green 240-pin DDR3L ECC registered DIMMs, no heat spreaders

OWC

OWC 32GB (2x16GB) DDR3L 1600 ECC Registered RDIMM 1R6T32R4032P

SKU CH-7KQ3-3WR7Q

32 GB DDR3L 1600 ECC registered RDIMM kit for Dell Precision R7610, T3600, T3610, T5600 and T5610 workstations

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR3L 1600 (PC3L 12800)
  • CAS latencyCL11
  • Rated voltage1.35 V
  • Buffer typeRegistered
  • Memory rank2Rx4

Capacity 32GB (2 x 16GB)

  • ECC registered design protects data integrity in workstations and servers
  • 32 GB kit (2 × 16 GB) expands memory capacity for demanding workloads
  • DDR3L 1600 CL11 at 1.35 V delivers reliable speed with lower power draw
  • Validated for Dell Precision R7610, T3600, T3610, T5600 and T5610
  • 240-pin 2Rx4 registered DIMM ensures correct fit in compatible systems

Dell Precision Workstation Memory Kit

This 32GB kit contains two 16GB DDR3L 1600 registered ECC RDIMMs built for Dell Precision R7610, T3600, T3610, T5600 and T5610 workstations. The modules run at 1.35V with CL11 latency and a 2Rx4 organisation. They are designed for server and workstation platforms that require registered memory with error correction.

Registered ECC Upgrade Path

This kit replaces unbuffered or non-ECC memory in compatible Dell Precision systems where data integrity is required. The jump is worth it when moving from standard desktop modules to registered ECC for workloads that cannot tolerate silent data corruption. It will not work in consumer desktop boards that lack registered memory support.

32GB Capacity for Multi-Tasking Workloads

The 32GB total capacity handles virtualisation, large dataset manipulation and concurrent professional applications across the supported Precision models. Headroom diminishes when running many virtual machines or memory-intensive rendering jobs that exceed the installed amount. The 240-pin DDR3L form factor limits further expansion to available DIMM slots on the specific motherboard.

How it compares

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

Price $83.99
Cheaper than about 70% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $2.62 per GB
Cheaper than about 91% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number1R6T32R4032P
Total capacity32 GB (2 × 16 GB)
Product type240-Pin DDR3L ECC RDIMM
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Memory
CAS latencyCL11
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.35 V
Compatibility
Compatible systemsDell Precision R7610
Dell Precision T3600
Dell Precision T3610
Dell Precision T5600
Dell Precision T5610

Other versions of this model

5 more in the same range

Questions about this item

Will these 240-pin DDR3L RDIMMs fit the Dell Precision T5600 memory slots?

Yes, the kit is validated for the Precision T5600 as well as the R7610, T3600, T3610 and T5610; each module uses the standard 240-pin DDR3L form factor required by those workstations.

Do I need to populate the DIMM slots in a specific order when installing the two 16 GB modules?

Install the modules in matched pairs following the Dell Precision service manual slot sequence; the common mistake is placing them in adjacent slots instead of the prescribed interleaved channels.

When should I expect to replace the ECC registered modules under normal server workloads?

ECC registered DDR3L modules typically run for many years; plan replacement only if system logs report correctable errors rising sharply or if a module fails the built-in memory diagnostic.

More in Model-Specific Memory Upgrades

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