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Green rectangular circuit board with black memory chips and gold edge connector

OWC

OWC 4GB DDR3L 1333 ECC UDIMM 1.35V desktop RAM

SKU CH-FBZD-WMP8D

Adds 4GB of DDR3L 1333 ECC unbuffered memory at 1.35V for desktops, workstations or servers

  • Capacity4GB
  • SpeedDDR3L 1333 (PC3L 10600)
  • CAS LatencyCL9
  • Voltage1.35V
  • ECCYes
  • Buffered/RegisteredUnbuffered

Capacity 4GB

  • 4GB capacity adds responsive multitasking headroom for workstations and servers
  • DDR3L 1333 MHz CL9 timing delivers reliable throughput at 1.35V
  • ECC unbuffered design detects and corrects single-bit errors automatically
  • 240-pin UDIMM form factor fits standard desktop, workstation and server slots
  • JEDEC and RoHS compliant module validates as a warranty-safe upgrade

Single-module 4 GB upgrade

This OWC module adds 4 GB of DDR3L 1333 memory to a desktop, workstation or server that accepts unbuffered ECC UDIMMs. It runs at 1.35 V with a CL9 latency and conforms to the PC3L-10600 JEDEC standard. The 240-pin DIMM is a direct drop-in for compatible systems.

Suited for ECC platforms, not consumer boards

Systems that require error-correcting unbuffered memory — such as certain workstations, servers or NAS units — will benefit from the ECC function. Standard consumer desktops that do not support ECC or that need registered modules should choose a different kit.

Handles everyday multi-tasking, not heavy workloads

The single 4 GB stick comfortably runs typical office applications, light virtualization and file serving. Memory-intensive tasks such as large databases, heavy rendering or multiple VMs will exhaust the capacity quickly.

Highlights

  • 4GB capacity adds responsive multitasking headroom for workstations and servers
  • DDR3L 1333 MHz CL9 timing delivers reliable throughput at 1.35V
  • ECC unbuffered design detects and corrects single-bit errors automatically
  • 240-pin UDIMM form factor fits standard desktop, workstation and server slots
  • JEDEC and RoHS compliant module validates as a warranty-safe upgrade

Specifications

BrandOWC
Part Number1E3T32R804GB
Capacity4GB
SpeedDDR3L 1333 (PC3L 10600)
CAS LatencyCL9
Voltage1.35V
ECCYes
Buffered/RegisteredUnbuffered
ColorBlack
Heat SpreaderNo
Recommend UseWorkstations, Servers, and NAS Systems
LED ColorNone

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