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Four green DDR3L ECC UDIMM sticks with gold contacts in a 240-pin form factor

A-Tech

A-Tech 32GB (4x8GB) DDR3L 1333 ECC UDIMM 2Rx8 1.35V server RAM

SKU CH-XJJW-M649J

32 GB quad-channel DDR3L 1333 MHz ECC unbuffered DIMM kit (4 × 8 GB, 2Rx8, 1.35 V, 240-pin) for compatible servers and workstations

  • Capacity32GB (4 x 8GB)
  • SpeedDDR3L 1333 (PC3L 10600)
  • CAS LatencyCL9
  • Voltage1.35V
  • ECCYes
  • Buffered/RegisteredUnbuffered

Capacity 32GB (4 x 8GB)

Speed DDR3L 1333 (PC3L 10600)

  • 32 GB quad-channel kit expands server memory capacity
  • DDR3L 1333 MHz CL9 speeds up data throughput
  • ECC unbuffered design detects and corrects memory errors
  • Low-voltage 1.35 V operation reduces power draw
  • 240-pin dual-rank modules fit compatible DDR3 server slots

32GB Quad-Channel DDR3L Kit

This 32GB kit contains four 8GB modules running at 1333 MHz with CL9 latency. Each stick is a 240-pin ECC UDIMM operating at 1.35V with 2Rx8 organisation. The quad-channel configuration is designed for compatible servers and workstations only.

For DDR3 ECC UDIMM platforms

Suits administrators upgrading DDR3 servers or workstations that require ECC unbuffered memory. Not for desktop or laptop computers, nor for systems needing registered DIMMs, higher speeds, or non-ECC modules.

1.35V DDR3L low-voltage operation

Runs at 1.35V and can also operate at 1.5V, matching systems specified for DDR3L 1333. Verify your platform requires ECC UDIMM 2Rx8 modules at this voltage before purchasing.

Highlights

  • 32 GB quad-channel kit expands server memory capacity
  • DDR3L 1333 MHz CL9 speeds up data throughput
  • ECC unbuffered design detects and corrects memory errors
  • Low-voltage 1.35 V operation reduces power draw
  • 240-pin dual-rank modules fit compatible DDR3 server slots

Specifications

BrandA-Tech
SeriesA-Tech DDR3 Server Memory RAM
ModelA-Tech 8GB 2Rx8 PC3L-10600E
Capacity32GB (4 x 8GB)
SpeedDDR3L 1333 (PC3L 10600)
CAS LatencyCL9
Voltage1.35V
ECCYes
Buffered/RegisteredUnbuffered
Rank2Rx8
Multi-channel KitQuad Channel Kit
ChipsetMajor Brand Chipset
FeaturesMajor Brand Chips

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Questions about this item

What does the 1333 MHz speed mean for real-world server performance?

The modules run at 1333 MHz with CL9 latency, delivering PC3L-10600 bandwidth per DIMM; populating all four slots in a quad-channel server board lets the memory controller interleave access across the kit for higher sustained throughput.

What does the PC3L-10600 rating actually limit in practice?

PC3L-10600 is the DDR3L 1333 JEDEC standard; it caps the data rate at 1333 MT/s and the voltage at 1.35 V, so the kit will not run faster or at a higher voltage unless the platform forces 1.5 V DDR3 operation.

Will these 240-pin DIMMs fit my server's memory slots?

Each module is a 240-pin DDR3L UDIMM measuring the standard DIMM height; they install in any server or workstation slot keyed for DDR3/DDR3L ECC unbuffered memory — desktop and laptop SO-DIMM slots are physically incompatible.

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