Upgrade your Cisco UCS infrastructure with this Cisco 16GB DDR3-1600 ECC Registered Memory Module, manufactured by SK hynix and qualified for Cisco Unified Computing System environments. Featuring a 16GB capacity, DDR3-1600 (PC3L-12800R) performance, and ECC Registered (RDIMM) architecture, this module is designed to provide reliable memory performance for enterprise servers, virtualization platforms, database workloads, and business-critical applications.
Built with a 2Rx4 dual-rank design and operating at a low-voltage 1.35V PC3L specification, the HMT42GR7AFR4A-PB delivers a balance of power efficiency and stability. Cisco validated part numbers UCS-MR-1X162RY-A, 15-13615-01, and 15-13615-02 ensure compatibility with supported Cisco UCS server configurations requiring 16GB DDR3 Registered ECC memory.
Key Features
- 16GB DDR3 ECC Registered Memory
- DDR3-1600 MHz (PC3L-12800R)
- 2Rx4 Dual Rank configuration
- Registered DIMM (RDIMM)
- Error Correcting Code (ECC) support
- Low Voltage 1.35V operation
- Manufactured by SK hynix
- Cisco UCS qualified memory module
- Designed for enterprise server environments
- Hot-tested for reliability and performance
Technical Specifications
| Specification |
Details |
| Manufacturer |
SK hynix |
| Cisco Part Number |
UCS-MR-1X162RY-A |
| Cisco Reference Numbers |
15-13615-01, 15-13615-02 |
| Memory Capacity |
16GB |
| Memory Type |
DDR3 SDRAM |
| Speed |
DDR3-1600 MHz |
| PC Rating |
PC3L-12800R |
| Rank |
2Rx4 |
| Form Factor |
240-Pin RDIMM |
| ECC |
Yes |
| Registered |
Yes |
| Voltage |
1.35V |
| Model Number |
HMT42GR7AFR4A-PB |
Compatible Alternative Part Numbers
The following part numbers are commonly used as compatible equivalents with matching specifications:
- HMT42GR7AFR4A-PB
- UCS-MR-1X162RY-A
- 15-13615-01
- 15-13615-02
- HMT42GR7MFR4A-PB
- HMT42GR7AFR4C-PB
- M393B2G70DB0-YK0
- MT36KSF2G72PZ-1G6
- KVR16LR11D4/16
Compatible Cisco UCS Server Modules
This memory module is commonly deployed in compatible Cisco UCS systems including:
- Cisco UCS B200 M3 Blade Server
- Cisco UCS B230 M2 Blade Server
- Cisco UCS B420 M3 Blade Server
- Cisco UCS B440 M2 Blade Server
- Cisco UCS C220 M3 Rack Server
- Cisco UCS C240 M3 Rack Server
- Cisco UCS C260 M2 Rack Server
- Cisco UCS C460 M2 Rack Server
Why Choose This Memory Module?
The Cisco UCS-MR-1X162RY-A memory module delivers the reliability, error correction capability, and enterprise-class performance required for demanding server environments. Whether expanding an existing UCS deployment or replacing failed memory, this 16GB DDR3 ECC RDIMM provides dependable operation while maintaining compatibility with supported Cisco UCS platforms.
SKU: HMT42GR7AFR4A-PB-CISCO
Ideal for: Virtualization, cloud infrastructure, database servers, business applications, enterprise computing, and Cisco UCS platform upgrades.