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Green PCB memory module with black chips, 288 pins, no heat spreader

OWC

OWC 32GB DDR5 4800 CL40 ECC Unbuffered UDIMM Samsung M324R4GA3BB0-CQK desktop RAM

SKU CH-BVQR-WGG5Z

32 GB DDR5 4800 CL40 ECC unbuffered UDIMM for workstations, servers and NAS systems

  • Capacity32GB
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.1V
  • ECCYes
  • Buffered/RegisteredUnbuffered
  • ECC protection guards data integrity with built-in error correction
  • 32 GB capacity expands multitasking headroom for demanding workloads
  • DDR5 4800 speed delivers PC5-38400 bandwidth for responsive performance
  • 1 V operation reduces power draw and heat output
  • 288-pin unbuffered UDIMM fits standard desktop and workstation slots

32GB DDR5 4800 ECC UDIMM for Workstations

This 32GB DDR5 4800 CL40 module uses a 288-pin unbuffered DIMM form factor with ECC error correction. It runs at 1.1V and follows JEDEC PC5-38400 specifications. The module targets desktop workstations, servers and NAS systems that require data integrity.

JEDEC DDR5 4800 speed and voltage limits

The DDR5 4800 standard sets a base transfer rate of 4800 MT/s at 1.1V with CL40 latency. JEDEC defines these figures as the baseline for interoperability; modules cannot exceed this speed without platform support for higher data rates. ECC operation adds single-bit correction and multi-bit detection within the same timing budget.

Replaces non-ECC or lower-capacity DDR5 UDIMMs

Swapping standard unbuffered DDR5 for this 32GB ECC version adds error correction without changing voltage or slot layout. The upgrade is worthwhile when workloads involve long compute runs, file-server duties or virtualization where silent data corruption is unacceptable. Systems must support unbuffered ECC DIMMs for the module to function.

Pontos fortes

  • ECC protection guards data integrity with built-in error correction
  • 32 GB capacity expands multitasking headroom for demanding workloads
  • DDR5 4800 speed delivers PC5-38400 bandwidth for responsive performance
  • 1 V operation reduces power draw and heat output
  • 288-pin unbuffered UDIMM fits standard desktop and workstation slots

Especificações

BrandOWC
Part Number4E8D52R832GB
Capacity32GB
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.1V
ECCYes
Buffered/RegisteredUnbuffered
ColorBlack
Heat SpreaderNo
Recommend UseWorkstations, Servers, and NAS Systems
LED ColorNone

Perguntas sobre este artigo

Will this 32GB DDR5 module fit a standard desktop motherboard?

It uses the 288-pin UDIMM form factor used by most desktop DDR5 boards. Verify your motherboard supports ECC unbuffered DDR5 at 4800 MT/s and 1.1 V.

Does the ECC feature work on consumer CPUs?

ECC operates only when the CPU and chipset both support it. Many consumer platforms ignore ECC; check your processor and motherboard specifications before relying on error correction.

Is a heat spreader required for this memory?

The module ships without a heat spreader. In typical workstation or NAS chassis with adequate airflow the bare PCB runs within JEDEC thermal limits.

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