Kingston ValueRAM KVR21SE15S8/4 4GB DDR4-2133 ECC SODIMM
Brand: Kingston · SKU: KVR21SE15S8/4 · MPN: 4GB DDR4 2133MHz Module · Category: Components
Kingston KVR21SE15S8/4 is a 4GB DDR4-2133 ECC Unbuffered SODIMM featuring 1Rx8 organization, CL15 timing, 1.2V operation, and a 260-pin form factor.
Specifications
| ECC | Yes |
|---|---|
| Memory bus | 72 bit |
| CAS latency | 15 |
| Lead plating | Gold |
| Component for | PC/Server |
| Memory layout | 1 x 4096 MB |
| Bus clock rate | 2133 MHz |
| Memory ranking | 1 |
| Memory voltage | 1.2 V |
| Internal memory | 4096 MB |
| Error indication | ECC |
| Chips organisation | X8 |
| Memory form factor | 260-pin SO-DIMM |
| Buffered memory type | Unregistered (unbuffered) |
| Internal memory type | DDR4 |
| Module configuration | 512M x 72 |
| Storage temperature (T-T) | -55 - 100 °C |
| Operating temperature (T-T) | 0 - 85 °C |
| Memory layout (modules x size) | 1 x 4 GB |
| Warranty | 3-Year Warranty |
Key Features
The Kingston ValueRAM KVR21SE15S8/4 , part number KVR21SE15S8/4 , is a 4GB DDR4-2133 ECC Unbuffered SODIMM designed for compatible systems that support ECC DDR4 memory. The module uses a 260-pin SO-DIMM form factor and operates at 1.2V with JEDEC-standard DDR4-2133 timing. The module features 1Rx8 single-rank organization and a 512M x 72-bit memory configuration, using nine 512M x 8-bit FBGA DRAM components. Its ECC capability provides error-detection and correction functionality for supported platforms, making it suitable for compatible server, workstation, embedded, and professional computing environments. The KVR21SE15S8/4 is specified with CL15 latency and DDR4-2133 speed, delivering a 2133 MT/s data-transfer rate. Kingston lists this model as ValueRAM and currently marks it as discontinued , so compatibility should be confirmed before ordering.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Kingston ValueRAM KVR21SE15S8/4 4GB DDR4-2133 ECC SODIMM (KVR21SE15S8/4) is 100% genuine Kingston hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This Kingston ValueRAM KVR21SE15S8/4 4GB DDR4-2133 ECC SODIMM includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the Kingston ValueRAM KVR21SE15S8/4 4GB DDR4-2133 ECC SODIMM compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the KVR21SE15S8/4.
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