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Two green DDR3 ECC registered DIMMs 240-pin 1.5V

OWC

OWC 32GB (2x16GB) DDR3 1333 ECC RDIMM 1R3D32R4032P memory upgrade

SKU CH-1NKZ-8Q0XC

32GB kit of two 16GB DDR3 1333 ECC registered DIMMs for Supermicro SuperServer 1026, 2026 and 6016 series

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • CAS latencyCL9
  • Rated voltage1.5 V
  • Buffer typeRegistered
  • Memory rank2Rx4

Capacity 32GB (2 x 16GB)

  • ECC registered design protects data integrity in servers
  • 32GB kit (2×16GB) expands memory capacity for heavy workloads
  • DDR3 1333 CL9 matches qualified Supermicro SuperServer speeds
  • 5V 240-pin RDIMM fits listed 1026, 2026 and 6016 series
  • JEDEC and RoHS compliant modules tested for reliable operation

System-specific DDR3 ECC RDIMM

This 32 GB kit contains two 16 GB registered DIMMs built for Supermicro SuperServer 1026GT, 1026T, 1026TT, 2026TT and 6016GT platforms. It runs at DDR3 1333 (PC3-10600) with CL9 latency and 1.5 V operation. The modules use a 2Rx4 organisation and have no heat spreader.

Workstation and server upgrades only

Suits administrators extending the life of the listed Supermicro servers or building new nodes that require registered ECC memory. It will not work in standard desktop PCs, consumer NAS boxes or any system that takes unbuffered DIMMs, and it cannot be mixed with unbuffered modules.

Registered ECC requirement

The single specification that decides fit is the registered ECC DDR3 240-pin form factor; only systems designed for registered ECC RDIMMs at this speed and voltage will accept the kit.

How it compares

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

Price $88.99
Cheaper than about 69% 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 $2.78 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 number1R3D32R4032P
Total capacity32 GB (2 × 16 GB)
Product type240-Pin DDR3 ECC RDIMM
Performance
Rated speedDDR3 1333 (PC3 10600)
Memory
CAS latencyCL9
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsSupermicro SuperServer 1026GT Series
Supermicro SuperServer 1026T Series
Supermicro SuperServer 1026TT Series
Supermicro SuperServer 2026TT Series
Supermicro SuperServer 6016GT Series

Other versions of this model

5 more in the same range

Questions about this item

Will the 1.5V DDR3 1333 RDIMM kit work alongside my existing DDR3 modules in the Supermicro 1026GT?

The kit uses 1.5V DDR3 1333 registered ECC with 2Rx4 organisation; it must not be mixed with unbuffered DIMMs and all slots should run at the same speed and voltage.

How can I confirm the 32GB kit is running at PC3-10600 CL9 after installation?

Check the BIOS memory information or run a tool such as dmidecode; it should report 1333 MT/s, CL9 timings, registered ECC and 2Rx4 rank for each 16GB module.

Does the 1R3D32R4032P package include anything besides the two 16GB RDIMMs?

The upgrade kit contains only the two 240-pin DDR3 1333 ECC registered DIMMs; no cables, brackets or additional hardware are supplied.

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