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Four green DDR3 ECC UDIMM modules 240-pin 1.5V

A-Tech

A-Tech 32GB (4x8GB) DDR3 1866 ECC UDIMM 2Rx8 1.5V Server RAM

SKU CH-MN32-51T9J

A 32 GB quad-channel DDR3 1866 kit with ECC, CL13 latency and 1.5 V unbuffered DIMMs for compatible servers and workstations

  • Capacity32GB (4 x 8GB)
  • SpeedDDR3 1866 (PC3 14900)
  • CAS LatencyCL13
  • Voltage1.50V
  • ECCYes
  • Buffered/RegisteredUnbuffered

Capacity 32GB (4 x 8GB)

  • 32 GB quad-channel kit expands server memory capacity
  • DDR3 1866 MHz CL13 speeds up data throughput
  • ECC unbuffered design detects and corrects memory errors
  • 2Rx8 dual-rank modules increase memory density per slot
  • 5 V standard voltage matches DDR3 platform requirements

A-Tech 32GB DDR3 1866 ECC Kit

This 32GB kit contains four 8GB DDR3 1866 ECC UDIMM modules built for servers and workstations that require error-correcting unbuffered memory. It suits administrators upgrading compatible platforms to handle larger workloads and improve system responsiveness.

Upgrading from lower-capacity DDR3 ECC UDIMM sets

The jump makes sense when your current configuration limits multitasking or virtualisation performance and the motherboard supports quad-channel DDR3 1866 operation. Verify that the system accepts 2Rx8 modules at 1.5V before purchasing.

Installing four 240-pin DIMMs in matched channels

Seat each module firmly until the retention clips engage and follow the motherboard manual for quad-channel population order. Common issues include mixing ranks or voltages and populating slots in the wrong sequence.

Highlights

  • 32 GB quad-channel kit expands server memory capacity
  • DDR3 1866 MHz CL13 speeds up data throughput
  • ECC unbuffered design detects and corrects memory errors
  • 2Rx8 dual-rank modules increase memory density per slot
  • 5 V standard voltage matches DDR3 platform requirements

Specifications

BrandA-Tech
SeriesA-Tech DDR3 Server Memory RAM
ModelA-Tech 8GB 2Rx8 PC3-14900E
Capacity32GB (4 x 8GB)
SpeedDDR3 1866 (PC3 14900)
CAS LatencyCL13
Voltage1.50V
ECCYes
Buffered/RegisteredUnbuffered
Rank2Rx8
Multi-channel KitQuad Channel Kit
ChipsetMajor Brand Chipset
FeaturesMajor Brand Chips

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Questions about this item

What physical slot does this 240-pin DDR3 ECC UDIMM kit require on the server or workstation motherboard?

The kit uses standard DDR3 DIMM slots with 240 pins; each module is an unbuffered ECC UDIMM that fits only in DDR3 server or workstation boards, not in desktop or laptop sockets.

How do I install the four modules for correct quad-channel operation and what step is often missed?

Populate all four slots in the same channel set as shown in the system manual; the step most often missed is confirming the motherboard's quad-channel population order before seating the modules.

When should I expect to replace these 1.5 V DDR3 1866 modules in a typical server workload?

DDR3 ECC UDIMMs have no scheduled replacement interval; they remain in service until a module fails, capacity needs exceed 32 GB, or the platform is upgraded to a newer memory generation.

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