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Four black 240-pin DDR3L desktop memory modules without heat spreaders

OWC

OWC 64GB (4x16GB) DDR3L 1600 CL11 1.35V desktop RAM

SKU CH-N7G0-97SZE

A 64GB kit of four 16GB DDR3L 1600 CL11 1.35V unbuffered DIMMs for desktop upgrades

  • Total capacity64 GB (4 × 16 GB)
  • Rated speedDDR3L 1600 (PC3L 12800)
  • CAS latencyCL11
  • Rated voltage1.35 V
  • Buffer typeUnbuffered
  • Kit configurationDual Channel Kit

Capacity 64GB (4 x 16GB)

  • 64 GB total capacity lets you run more apps and larger files simultaneously
  • DDR3L 1600 MHz CL11 speed delivers responsive desktop performance for everyday workloads
  • 35 V low-voltage operation reduces power draw and heat in compatible systems
  • Four 16 GB unbuffered DIMMs install easily in standard 240-pin desktop slots
  • JEDEC and RoHS compliant modules tested to meet OEM specifications for reliable upgrades

Capacity and fit

This kit provides 64GB of DDR3L desktop memory in four 16GB modules. It is intended for desktop and workstation systems that accept 240-pin unbuffered non-ECC DIMMs running at 1.35V.

Speed and voltage limits

The modules operate at DDR3L 1600 (PC3L-12800) with a CAS latency of CL11. The JEDEC-standard 1.35V low-voltage specification means the memory will not run at higher DDR3 voltages and must be used in platforms that support DDR3L signalling.

Installation notes

Installation is a straightforward DIY task: align the notch on each 240-pin module with the slot key and press until the retention clips engage. Because the kit contains four identical sticks, populating all slots on a dual-channel board is simple, but systems limited to two slots per channel or lower maximum capacity per DIMM will not accept the full 64GB.

How it compares

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

Price $438.99
Pricier than about 82% of the 3,647 comparable items (median $90.99).
Total capacity 64 GB (4 × 16 GB)
Higher than about 90% of the 3,251 comparable items (median 16 GB).
Price per GB $6.86 per GB
Typical for this category: the median of 3,251 items is $6.75 per GB.

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Specifications

Product
Brand nameOWC
Part number1U6T32R8064S
Total capacity64 GB (4 × 16 GB)
Product colorBlack
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Memory
CAS latencyCL11
ECC supportNo
Buffer typeUnbuffered
Kit configurationDual Channel Kit
Heat spreaderNo
Power
Rated voltage1.35 V
Compatibility
Recommended forDesktops
More details
LED lightingNone

Other versions of this model

5 more in the same range

Questions about this item

Will this kit work in a standard desktop motherboard with four DDR3 slots?

The kit contains four 16 GB DDR3L modules at 1600 MHz CL11 1.35 V, unbuffered non‑ECC 240‑pin DIMMs. If your board accepts DDR3L at that speed and voltage and has four slots, the modules will fit and run.

Can I mix these modules with existing 1.35 V DDR3L sticks I already have?

Mixing is possible when the speed, latency and voltage match. These sticks are 1600 MHz CL11 1.35 V; identical specs give the best chance of stable operation.

Is the kit compatible with a workstation that requires registered memory?

No. These are unbuffered non‑ECC UDIMMs, so they will not work in systems that need registered or ECC modules.

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