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Single black 240-pin DDR3L UDIMM module with gold contacts, no heat spreader

OWC

OWC 8GB DDR3L 1866 CL13 1.35V UDIMM desktop RAM

SKU CH-RW1Y-RC3BV

8GB DDR3L 1866 CL13 1.35V UDIMM upgrades desktop performance with low-voltage JEDEC-standard reliability

  • Capacity8GB
  • SpeedDDR3L 1866 (PC3L 14900)
  • CAS LatencyCL13
  • Voltage1.35V
  • ECCNo
  • Buffered/RegisteredUnbuffered

Capacity 8GB

  • 8GB capacity expands multitasking headroom for demanding desktop workloads
  • DDR3L 1866MHz CL13 speed accelerates data throughput for responsive performance
  • 35V low-voltage operation reduces power draw and heat output
  • JEDEC-standard compliance ensures broad desktop and workstation compatibility
  • 240-pin unbuffered DIMM form factor enables straightforward DIY installation

8GB DDR3L 1866 UDIMM upgrade

This single 8GB DDR3L module runs at 1866 MT/s with CL13 latency and 1.35 V operation. It uses a 240-pin unbuffered non-ECC design built to JEDEC and ROHS standards for desktop and workstation systems.

Sustained-load behaviour

The low-voltage DDR3L rating keeps power draw and heat modest during extended workloads. Without a heat spreader the module relies on case airflow, so consistent throughput depends on adequate chassis ventilation rather than burst-speed headroom.

Pre-order checklist

Verify that the motherboard accepts DDR3L UDIMMs at 1.35 V and has a free 240-pin slot. Confirm the board supports 1866 MT/s operation or will down-clock automatically, and match capacity and timing with any existing DIMMs for best stability.

Highlights

  • 8GB capacity expands multitasking headroom for demanding desktop workloads
  • DDR3L 1866MHz CL13 speed accelerates data throughput for responsive performance
  • 35V low-voltage operation reduces power draw and heat output
  • JEDEC-standard compliance ensures broad desktop and workstation compatibility
  • 240-pin unbuffered DIMM form factor enables straightforward DIY installation

Specifications

BrandOWC
Part Number1U8T32R808GB
Capacity8GB
SpeedDDR3L 1866 (PC3L 14900)
CAS LatencyCL13
Voltage1.35V
ECCNo
Buffered/RegisteredUnbuffered
ColorBlack
Heat SpreaderNo
Recommend UseDesktops
LED ColorNone

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