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Green printed circuit board with black memory chips and gold edge connectors

Kingston Technology Corp.

Kingston Technology Corp. KSM32RS8/16HCR 16GB DDR4 3200 CL22 ECC Registered 288-pin DIMM server RAM

SKU CH-8JNE-XNNMN MPN KSM32RS8/16HCR

16 GB DDR4 server module with ECC and registered signal processing at 3200 MHz

  • Total capacity32 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latencyCL22
  • Memory timings22-22-22
  • Rated voltage1.2 V
  • Buffer typeRegistered

Capacity 32GB

Rank 1Rx8

Model Hynix, Full Lock

  • ECC protection prevents data corruption in critical workloads
  • Registered signal processing improves stability on heavily populated servers
  • 3200 MHz DDR4 speed delivers high throughput for demanding applications
  • Single-rank 16 GB module allows flexible capacity scaling
  • CL22 latency at 1.20 V balances responsiveness with efficiency

16GB DDR4-3200 Registered ECC DIMM

This Kingston module delivers 16GB of DDR4 memory at 3200 MHz with CL22 latency. Registered signal processing and on-board ECC provide the error correction and signal integrity required by server platforms. The 288-pin DIMM form factor fits standard DDR4 server slots.

Suited for servers needing registered ECC memory

Builders assembling workstations or desktops that require unbuffered non-ECC modules should select a different memory type. Systems limited to lower DDR4 speeds or without registered DIMM support cannot use this module.

Registered ECC with CL22 at 3200 MHz decides fit

The combination of registered buffering ECC error correction and CL22 timing at 3200 MHz determines compatibility with the server memory controller. Verify the platform specifies registered ECC DDR4-3200 before purchase.

How it compares

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

Price $322.99
Pricier than about 62% of the 6,523 comparable items (median $188.99).
Total capacity 32 GB
Typical for this category: the median of 6,064 items is 32 GB.
Price per GB $10.09 per GB
Pricier than about 68% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameKingston
Model nameKSM32RS8/16HCR
Total capacity32 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latencyCL22
Memory timings22-22-22
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8
Power
Rated voltage1.2 V
Size & build
Shipping weight0.05 kg
Package size140 × 43 × 8 mm

Other versions of this model

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Questions about this item

What does the 3200 MHz rating actually deliver once the module is installed in a server?

The module runs at 3200 MHz with CL22 timing and 1.20V, providing 25600 MB/s peak bandwidth per stick. Registered signal processing and ECC keep data integrity high under sustained server workloads.

How does the DDR4-3200/PC4-25600 interface limit real-world throughput?

The PC4-25600 standard caps single-module bandwidth at 25600 MB/s. Registered buffering adds one cycle of latency but allows larger memory populations per channel without signal degradation.

What physical slot and clearance does this 288-pin DIMM require?

It fits a standard 288-pin DDR4 DIMM socket. The single-rank 1Rx8 layout and DIMM height follow JEDEC outline, so it seats in any server board that accepts registered ECC DDR4 modules.

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