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Green rectangular DDR4 DIMM with black chips, 288 gold pins, white label, 16GB ECC unbuffered module

Kingston Technology Corp.

Kingston Technology Corp. KTL-TS432E/16G 16GB DDR4 3200 ECC Unbuffered server RAM

SKU CH-54BX-9XN6H MPN KTL-TS432E/16G

16 GB DDR4 3200 ECC unbuffered DIMM with CL22 latency and 1.2 V operation

  • Total capacity16 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Memory rank2Rx8
  • ECC protection safeguards data integrity in critical workloads
  • 3200 MHz DDR4 speed with CL22 latency accelerates heavy applications
  • 16 GB capacity handles multi-tasking and large datasets
  • Unbuffered 288-pin DIMM design suits compatible workstation boards
  • 2 V operation reduces power draw per module

16 GB DDR4 ECC module for workstation workloads

This 288-pin DDR4-3200 DIMM delivers 16 GB of ECC unbuffered memory with CL22 latency and 1.20 V operation. It is built for workstations that require error correction without registered buffering.

16 GB capacity with dual-rank headroom

The 2Rx8 organisation provides 16 GB in a single slot, handling multitasking, high-resolution image editing and 3D rendering. Capacity runs out when workloads demand more than 16 GB per channel or exceed the platform's maximum supported memory.

Unbuffered ECC signal processing for data integrity

On-die ECC corrects single-bit errors in real time, improving reliability for long compute jobs. The unbuffered design keeps latency low at CL22, but the module cannot be mixed with registered DIMMs or used in systems that require registered memory.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $157.99
Cheaper than about 55% of the 6,523 comparable items (median $188.99).
Total capacity 16 GB
Lower than about 60% of the 6,064 comparable items (median 32 GB).
Price per GB $9.87 per GB
Pricier than about 67% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameKingston
Model nameKTL-TS432E/16G
Total capacity16 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latencyCL22
ECC supportYes
Buffer typeUnbuffered
Memory rank2Rx8
Power
Rated voltage1.2 V
Size & build
Shipping weight0.05 kg
Package size159 × 44 × 6 mm

Questions about this item

Will the DDR4-3200 speed and CL22 latency run stably alongside my existing DDR4 modules?

The module operates at 3200 MHz with CL22 latency at 1.20 V. System stability depends on the memory controller running all installed DIMMs at a common speed and voltage.

How can I verify the 16 GB ECC unbuffered module is working correctly after installation?

Enter the BIOS or UEFI and confirm the full 16 GB is detected, the speed reads 3200 MHz, and ECC status shows enabled.

Does the 288-pin DIMM ship alone or with any accessories such as a heatsink or installation tool?

The package contains the single 288-pin DDR4 ECC unbuffered DIMM only; no heatsink, tool or extra cables are included.

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