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

Kingston Technology Corp.

Kingston Technology Corp. KSM32SES8/16HC 16GB DDR4 3200 CL22 ECC Unbuffered SoDIMM server RAM

SKU CH-YM9A-XMG7C MPN KSM32SES8/16HC

16 GB DDR4 ECC SoDIMM runs at 3200 MHz with CL22 latency for server workloads

  • Total capacity16 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Memory rank1Rx8

Capacity 16GB

Rank 1Rx8

Model Hynix, C Die Revision

  • ECC protection guards data integrity in servers
  • 3200 MHz DDR4 speed handles demanding workloads
  • Single-rank 16 GB module scales capacity efficiently
  • 20 V operation reduces power draw and heat
  • 260-pin SoDIMM fits compatible server boards

16 GB DDR4-3200 ECC SoDIMM

This 16 GB DDR4-3200 module brings ECC protection and unbuffered operation to compatible servers and workstations. It runs at 3200 MHz with CL22 latency and a 1.20 V supply. The single-rank 1Rx8 design fits a standard 260-pin SoDIMM slot. No heat spreader is included.

Ideal for ECC memory upgrades

Suits administrators adding ECC memory to systems that accept unbuffered DDR4 SoDIMMs. Builders whose platforms require registered DIMMs or non-ECC modules should look elsewhere. Laptops or desktops without ECC support in the BIOS will not benefit from the error-correction feature.

DDR4-3200 CL22 260-pin SoDIMM

The DDR4-3200 speed grade with CL22 timing and 260-pin SoDIMM form factor determines fit and performance. Verify that the target system supports this exact speed, voltage and unbuffered ECC configuration before purchase.

How it compares

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

Price $315.99
Pricier than about 62% 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 $19.75 per GB
Pricier than about 80% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameKingston
Model nameKSM32SES8/16HC
Total capacity16 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latencyCL22
ECC supportYes
Buffer typeUnbuffered
Memory rank1Rx8
Memory profilesIntel XMP 2.0
Heat spreaderNo
Power
Rated voltage1.2 V
Size & build
Shipping weight1.50 kg
Package size127 × 94 × 8 mm

Other versions of this model

5 more in the same range

Questions about this item

How do I install this 260-pin SoDIMM in a server and what step is often missed?

Align the notch on the module with the slot key, press firmly until the side clips click, then verify in BIOS that the 3200 MHz speed and ECC function are active — many forget to enable the XMP 2.0 profile for the rated 3200 MT/s.

What maintenance or replacement will this 16 GB DDR4 module need over its service life?

No periodic maintenance is required; the module carries a lifetime limited warranty, so replacement would only occur if a memory test reports uncorrectable ECC errors or the server platform is upgraded beyond DDR4.

What limit appears first when this CL22 1.20 V memory runs under sustained load?

The CL22 latency at 3200 MHz sets the bandwidth ceiling; sustained workloads will hit that timing limit before the 1.20 V thermal envelope becomes a constraint.

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