HyperX
4GB RAM Replacement for Kingston HyperX KHX1333C9D3B1K2/8G | DDR3 1333MHz PC3-10600 1Rx8 1.5V UDIMM Non-ECC 240-Pin DIMM Memory Module
At $11.95/GB — DDR3 market rate.
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At a Glance
Strengths
- +Limited Lifetime Warranty from HyperX
Limitations
- −18% above the overall DDR3 market average $/GB
- −No customer reviews available yet on Amazon
- −Limited price history — recently added to tracking, trends not yet available
- −Requires ECC-compatible CPU and motherboard — not supported on most consumer platforms
All points are derived from price data, customer ratings, and product specifications — not editorial opinion. Updated daily.
Is This RAM Right for You?
Based on 4GB DDR3 ECC DIMM specifications.
ECC RAM is not supported on gaming platforms (consumer CPUs/boards)
ECC RAM requires server-grade hardware — not compatible with standard office PCs
ECC RAM protects long renders from silent data corruption — ideal for professional workstations
ECC RAM detects and corrects memory errors — required for data-critical servers and ZFS storage
This is a desktop DIMM — laptop upgrades require SO-DIMM modules. See Laptop RAM Prices for compatible options.
Verdicts based on capacity, form factor, and ECC specifications — not editorial opinion. Capacity recommendations reflect 2026 software requirements.
Price History
Updated daily — track price trends over time
Speed Ranking
Top 65%
1333MHz ranks in the top 65% of all DDR3 speeds tracked (411 modules).
Specifications
| Memory Type | DDR3 |
| Capacity | 4GB |
| Speed | 1333MHz |
| Form Factor | DIMM |
| ECC | Yes |
| Voltage | 1.5V |
| ASIN | B08P57T6BK |
Compatible Platforms
Always verify with your motherboard's QVL before purchasing.
DDR3 Price by Capacity
Average $/GB across all DDR3 modules in the database
| Capacity | Avg $/GB |
|---|---|
| 8GB | $5.11/GB |
| 16GB | $3.82/GB |
| 32GB | $4.10/GB |
| 64GB | $4.13/GB |
| 128GB | $5.29/GB |
Also available from HyperX
Same brand, different configurations
HyperX
Technology HyperX 16 GB Kit (4x4 GB Modules) 16 Quad Channel Kit 1600 (PC3 12800) 240-Pin DDR3 SDRAM KHX1600C9D3K4/16GX
HyperX
8GB RAM Replacement for Kingston HyperX KHX1600C10D3B1/8G | DDR3 1600MHz PC3-12800 UDIMM Non-ECC 2Rx8 1.5V 240-Pin Memory Module
HyperX
8GB RAM Replacement for Kingston HyperX KHX16C9K2/16 | DDR3 1600MHz PC3-12800 2Rx8 1.5V UDIMM Non-ECC 240-Pin DIMM Memory Module
Related pages
Frequently Asked Questions
Is the HyperX 4GB 1333MHz DDR3 compatible with my motherboard?
This module is compatible with AMD FX Series (AM3+). Always verify with your motherboard's QVL (Qualified Vendor List) before purchasing, as compatibility can vary by board revision.
Is this DDR3 module a good deal right now?
At $47.80 ($11.95/GB), this module is priced near the DDR3 market average. Check the price history chart above to see if prices have been trending up or down recently.
What is 1333MHz RAM used for?
This is an ECC (Error-Correcting Code) RAM module designed for servers, workstations, and NAS systems where data integrity is critical. ECC RAM detects and corrects single-bit memory errors automatically. It requires a compatible CPU and motherboard — most consumer platforms do not support ECC. See our ECC RAM guide for platform compatibility details.
How does HyperX RAM compare to other brands?
HyperX has 28 modules tracked with an average customer rating of 4.6★. Browse all HyperX modules or use the comparison tool to see how it stacks up against Corsair, G.Skill, Kingston, and Crucial.
Similar DDR3 RAM
Kingston
Kingston Technology ValueRAM 4GB 1333MHz DDR3 Non-ECC CL9 DIMM Desktop Memory p/n: KVR1333D3N9/4G
ram Memory 4GB (1 x 4GB) DDR3 PC3-12800,1600MHz, 204 PIN, SODIMM for laptops
Samsung
Samsung M471B5273CH0-CH9 4gb Ddr3 1333mhz Pc3-10600 204-Pin Non-Ecc