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M391B5173EB0-YK0 - Samsung 4GB DDR3-1600MHz PC3-12800 ECC Unbuffered CL11 240-Pin DIMM 1.35V Low Voltage Single Rank Memory Module
- Capacity: 4GB
- Type: DDR3 SDRAM
- Form Factor: SODIMM
- Speed: 1600MHz (PC3-12800)
- Latency: CL11
- Configuration: 1Rx8 (1 rank x 8 bits)
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Key specifications
See full specs ↓- Part Number
- M391B5173EB0-YK0
- Capacity
- 4GB
- Memory Type
- DDR3 SDRAM
- Form Factor
- SODIMM
- Speed
- 1600MHz
- Module Type
- PC3-12800
Product details
The Samsung M391B5173EB0-YK0 is a 4GB DDR3-1600MHz SODIMM memory module. It is designed for laptops and other small form factor computers that utilize the SODIMM form factor and require DDR3 memory.
Technical Information
| Part Number | M391B5173EB0-YK0 |
| Capacity | 4GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | SODIMM |
Additional Specifications
| Speed | 1600MHz |
| Module Type | PC3-12800 |
| CAS Latency | CL11 |
| Configuration | 1Rx8 |
Description
The Samsung M391B5173EB0-YK0 is a 4GB DDR3 Synchronous Dynamic Random-Access Memory (SDRAM) module designed in the SODIMM (Small Outline Dual In-line Memory Module) form factor. This form factor is standard for most laptops, compact desktops, and some small form factor PCs, where space is limited compared to standard DIMMs used in larger desktop computers. The module operates at a speed of 1600MHz, which is also known as PC3-12800, indicating its peak transfer rate. This memory module features a CAS Latency (CL) of 11, meaning it takes 11 clock cycles to access a specific column of data within a memory row. The 1Rx8 configuration indicates that the memory chips are arranged in a single rank (1Rx) with each chip being 8 bits wide. This configuration is common for standard capacity modules and is compatible with a wide range of motherboards that support DDR3 SODIMM memory. Upgrading the RAM with modules like the M391B5173EB0-YK0 can significantly improve a computer's performance, especially for multitasking, running memory-intensive applications, and overall system responsiveness. It is essential to ensure compatibility with the specific motherboard and processor of the target system before installation, as DDR3 memory is not backward or forward compatible with DDR2 or DDR4 memory types.
Condition: Refurbished
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