Kingston Technology KSM64R52BD4-128MB memory module 128 GB 1 x 128 GB DDR5 6400 MT/s

SKU
KSM64R52BD4-128MB
$1,114.06
In stock
128GB, DDR5 6400MT/s, ECC, Registered, DIMM, CL52, x80, 2RX4, 1.1V, 288-pin, 32Gbit, Micron B
  • On-Die ECC
  • x80 ECC (x40, 2 independent I/O sub channels)
  • 32 internal banks
  • Hard/Soft Post Package Repair
  • Sideband access with I3C/I2C
  • RoHS Compliant and Halogen-Free
More Information
SKU KSM64R52BD4-128MB
EAN 0740617346787
Manufacturer Kingston Technology
Availability In Stock
PDF URLs View PDF
Kingston's KSM64R52BD4-128MB is a 16G x 80-bit (128GB) DDR5-6400 CL52 SDRAM (Synchronous DRAM), 2Rx4, ECC, memory module, based on forty 8G x 4-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR5-6400 timing of 52-52-52 at 1.1V. Each 288-pin DIMM uses gold contact fingers.
Power
Memory voltage1.1 V
Design
JEDEC standardYes
Memory
Buffered memory typeRegistered (buffered)
Memory layout (modules x size)1 x 128 GB
Internal memory128 GB
Component forPC/server
Memory form factor288-pin DIMM
CAS latency52
Memory voltage1.1 V
Lead platingGold
Module configuration16384M x 80
Row cycle time48 ns
Refresh row cycle time295 ns
Row active time32 ns
SPD profileYes
Memory ranking2
ECCNo
Internal memory typeDDR5
Programming power voltage (VPP)1.8 V
Features
On-Die ECCYes
Buffered memory typeRegistered (buffered)
Memory layout (modules x size)1 x 128 GB
Internal memory128 GB
Component forPC/server
Memory form factor288-pin DIMM
CAS latency52
Memory voltage1.1 V
Lead platingGold
Module configuration16384M x 80
Row cycle time48 ns
Refresh row cycle time295 ns
Row active time32 ns
SPD profileYes
Memory ranking2
ECCNo
Internal memory typeDDR5
Programming power voltage (VPP)1.8 V
JEDEC standardYes
Memory data transfer rate6400 MT/s
Operational conditions
Operating temperature (T-T)0 - 95 °C
Storage temperature (T-T)-55 - 100 °C
Technical details
Doesn't containHalogen
Compliance certificatesRoHS
Sustainability
Doesn't containHalogen
Weight & dimensions
Width5.25" (133.3 mm)
Height1.23" (31.2 mm)

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SKU
KSM64R52BD4-128MB
A9031094-AX
809208-B21-AX
AXG74596321/1
815102-B21-AX
A9781931-AX
Manufacturer
Kingston Technology
Axiom
Axiom
Axiom
Axiom
Axiom
Internal memory type
DDR5
DDR4
DDR4
DDR4
DDR4
DDR4
ECC
N
Y
Y
Y
Y
Y
Memory form factor
288-pin DIMM
288-pin DIMM
288-pin DIMM
288-pin DIMM
288-pin DIMM
288-pin DIMM
Component for
PC/server
PC/server
PC/server
PC/server
PC/server
PC/server
Internal memory
128GB
128GB
128GB
128GB
128GB
128GB
Memory layout (modules x size)
1 x 128 GB
1 x 128 GB
1 x 128 GB
1 x 128 GB
1 x 128 GB
1 x 128 GB