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Green rectangular DDR4 DIMM module with black memory chips and gold contacts

Kingston Technology Corp.

Kingston Technology Corp. KTL-TS432D8P/16G 16GB DDR4 3200MHz CL22 1.2V ECC Registered 2Rx8 server RAM

SKU CH-WTEW-WZQR9 MPN KTL-TS432D8P/16G

16 GB DDR4-3200 ECC registered dual-rank DIMM for server memory upgrades

  • Total capacity16 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • Memory rank2Rx8
  • 16 GB capacity for memory-intensive server workloads
  • DDR4 3200 MHz speed with CL22 latency for responsive data access
  • ECC registered design detects and corrects single-bit errors
  • 2 V operation reduces power draw in dense configurations
  • 288-pin dual-rank DIMM compatible with DDR4 server platforms

16 GB DDR4-3200 Registered ECC DIMM

This 16 GB DDR4-3200 module uses a 288-pin registered DIMM form factor with ECC error correction and dual-rank 2Rx8 organization. It operates at 1.2 V with a CAS latency of CL22 and includes an Intel XMP 2.0 profile for automatic configuration. The module is built for server platforms that require registered memory with error checking.

Server builders needing registered ECC memory

This module suits administrators upgrading or populating servers that specifically require DDR4 registered ECC DIMMs at 3200 MT/s. It will not work in systems that accept only unbuffered non-ECC memory or that require a different DDR generation, voltage, or pin count. Builders needing higher capacities per slot or lower latencies should evaluate other modules.

Registered ECC with dual-rank 2Rx8 organization

The registered signal processing and on-die ECC provide the data integrity and signal stability required by qualified server motherboards. The dual-rank 2Rx8 layout influences memory controller loading and maximum population rules for each channel. Verify that the target platform supports registered ECC DDR4-3200 DIMMs before purchase.

How it compares

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

Price $80.99
Cheaper than about 75% 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 $5.06 per GB
Cheaper than about 73% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameKingston
Model nameKTL-TS432D8P/16G
Total capacity16 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Memory profilesIntel XMP 2.0
Heat spreaderNo
Power
Rated voltage1.2 V
Size & build
Shipping weight0.09 kg
Package size152 × 46 × 23 mm

Questions about this item

Should I choose the 16GB 3200MHz CL22 ECC Registered module or a different capacity?

This module provides 16GB in a single 288-pin DIMM running at 3200MHz with CL22 latency, 1.2V operation, ECC and registered signal processing. Select it when your server requires registered ECC memory and has an available DDR4 slot for 16GB of capacity.

What does the 3200MHz speed deliver once installed in a server?

The module operates at DDR4-3200 (PC4-25600) with CL22 timing at 1.2V. Actual throughput depends on the server's memory controller and how many DIMMs populate each channel; the rated 3200MHz is the maximum JEDEC speed this module supports.

How does the DDR4 288-pin registered ECC interface limit performance in practice?

The 288-pin DDR4 registered ECC interface caps speed to the platform's maximum supported DDR4 frequency and requires a server motherboard that accepts registered modules. Bandwidth scales with channel count and population rules defined by the system, not by the module alone.

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