SK Hynix
2x4GB (8GB Total) HYNIX HMT451U6AFR8C-PB 4GB PC3-12800U Desktop Memory
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The 2x4GB (8GB Total) HYNIX HMT451U6AFR8C-PB 4GB PC3-12800U Desktop Memory is a niche pick — read recent reviews before buying in the memory & ram category, priced around $30.00. Read recent reviews carefully before committing.
2x4GB (8GB Total) HYNIX HMT451U6AFR8C-PB 4GB PC3-12800U Desktop Memory
SpecPicks Verdict
SpecPicks classifies 2x4GB (8GB Total) HYNIX HMT451U6AFR8C-PB 4GB PC3-12800U Desktop Memory as a niche pick — read recent reviews before buying in the memory & ram category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. SK Hynix's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for memory & ram of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Memory Type: DDR3 SDRAM; Capacity: 4GB each
- ✓ Backed by SK Hynix's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Memory Type: DDR3 SDRAM; Capacity: 4GB each
- Pins: 240 Pin; Bus Type: PC-12800
- Error Correction: Non-ECC; Cycle Time: 1.5ns
- Cas: CL11; Data Transfer Rate: 1600Mhz
- Memory Clock: 200Mhz; Rank: Rank 1; Voltage: 1.5
Full Specifications
| Cas | CL11; Data Transfer Rate: 1600Mhz |
|---|---|
| Pins | 240 Pin; Bus Type: PC-12800 |
| Brand | SK Hynix |
| Voltage | 1.5 Volts |
| RAM Size | 8 GB |
| Model Name | HYNIX HMT451U6AFR8C-PB |
| Unit Count | 2.0 Count |
| Form Factor | DIMM |
| Memory Type | DDR3 SDRAM; Capacity: 4GB each |
| Memory Clock | 200Mhz; Rank: Rank 1; Voltage: 1.5 |
| Memory Speed | 1600 MHz |
| Model Number | 8541593447 |
| Compatibility | PC |
| Number of Pins | 240 |
Ready to buy?
2x4GB (8GB Total) HYNIX HMT451U6AFR8C-PB 4GB PC3-12800U Desktop Memory is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
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