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Green 240-pin DDR3L desktop DIMM module, no heat spreader

OWC

OWC 4GB DDR3L 1866MHz PC3L-14900 CL13 1.35V Desktop RAM

SKU CH-0TQD-JRAZ9

A 4 GB DDR3L 1866 MHz desktop DIMM with CL13 latency and 1.35 V operation for non-ECC systems

  • Capacity4GB
  • SpeedDDR3L 1866 (PC3L 14900)
  • CAS Latency13
  • Voltage1.35V
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • 4GB capacity expands multitasking headroom for everyday workloads
  • DDR3L 1866MHz speed delivers responsive data throughput at CL13 latency
  • Low 1.35V operation reduces power draw and heat output
  • 240-pin unbuffered DIMM fits standard desktop memory slots
  • JEDEC and RoHS compliant for warranty-safe upgrades

4GB DDR3L 1866MHz desktop module

This 4GB DDR3L DIMM runs at 1866MHz with PC3L-14900 rating and CL13 latency. It operates at 1.35V in an unbuffered, non-ECC 240-pin form factor. The module is a direct replacement for several Crucial part numbers.

Suits standard desktop and workstation DDR3L slots

Builders repairing or upgrading a system that specifically requires DDR3L at 1.35V will find this module matches the JEDEC specification. Systems that need ECC, registered DIMMs, or higher-density sticks should select a different part.

1.35V DDR3L voltage decides fit

The 1.35V operating voltage is the single specification that determines whether this module works in a given board. Only platforms designed for DDR3L at this voltage will accept it.

Highlights

  • 4GB capacity expands multitasking headroom for everyday workloads
  • DDR3L 1866MHz speed delivers responsive data throughput at CL13 latency
  • Low 1.35V operation reduces power draw and heat output
  • 240-pin unbuffered DIMM fits standard desktop memory slots
  • JEDEC and RoHS compliant for warranty-safe upgrades

Specifications

BrandOWC
Part Number1U8T31R804GB
Capacity4GB
SpeedDDR3L 1866 (PC3L 14900)
CAS Latency13
Voltage1.35V
ECCNo
Buffered/RegisteredUnbuffered
ColorStandard
Heat SpreaderNo
Recommend UseDesktops
LED ColorNone

Questions about this item

Will this 4 GB DDR3L module work in a system that requires 1.35 V memory?

Yes, the module is rated at 1.35 V and matches the PC3L-14900 1866 MHz CL13 specification for low-voltage desktop DIMMs.

Does the 240-pin DIMM fit a standard desktop motherboard slot?

The module uses the 240-pin DDR3L form factor designed for desktop and workstation memory slots.

Can I mix this stick with existing DDR3L memory of the same speed and latency?

For best stability, OWC recommends using modules with identical capacity, speed, and timing; this stick is CL13 at 1866 MHz.

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