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Green circuit board with black memory chips and gold contacts

Kingston Technology Corp.

Kingston Technology Corp. KVR16R11S4/4I 4GB DDR3-1600 ECC Registered CL11 1.5V desktop RAM

SKU CH-19NZ-F2PXS

4 GB DDR3 module running at 1600 MHz with ECC, registered buffering and CL11 latency

  • ECC protection for data integrity with registered DDR3 design
  • 1600 MHz speed meets PC3-12800 bandwidth needs
  • 4 GB capacity in 512M x 72 single-rank layout
  • 5 V operation with thermal sensor for stable performance

Kingston DDR3-1600 ECC Registered Module

This 4 GB DDR3 module runs at 1600 MHz with a CL11 latency and 1.5 V operation. It uses a 240-pin registered design and includes an on-board thermal sensor. The single-rank x4 organisation is built for Intel-chip platforms that require error-correcting memory.

Suited for servers and workstations needing

Buyers who need unbuffered memory or a different voltage should look elsewhere. Systems that cannot accept registered DIMMs will not be compatible. This module does not support non-ECC or consumer desktop configurations.

Highlights

  • ECC protection for data integrity with registered DDR3 design
  • 1600 MHz speed meets PC3-12800 bandwidth needs
  • 4 GB capacity in 512M x 72 single-rank layout
  • 5 V operation with thermal sensor for stable performance

Specifications

BrandKingston
ModelKVR16R11S4/4I

Questions about this item

Does my motherboard need 240-pin DDR3 slots that accept registered ECC modules to use this KVR16R11S4/4I stick?

Yes, this module uses a 240-pin DDR3 interface and is both ECC and registered, so the board must explicitly support registered ECC memory.

Can I run this CL11 1.5 V registered kit alongside older unbuffered non-ECC DDR3 DIMMs I already own?

No, registered and unbuffered DIMMs cannot be mixed on the same motherboard; the memory controller requires one type or the other.

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