Computer Memory Solutions
CMS 2GB (1X2GB) DDR2 6400 800MHZ Non ECC DIMM Memory Ram Upgrade Compatible with Dell® Inspiron 537S Series Desktop - A91
Enterprise ECC Stability
Validated by C.R. Vinoth Kumar · Founder & Senior Editor
This is an Error Correcting Code (ECC) server module designed to prevent silent data corruption in 24/7 server environments (like TrueNAS/ZFS or enterprise workloads). Ensure your motherboard and CPU officially support ECC before purchasing.
Current price
$16.25$8.13/GBAs of Jul 14, 2026 · Verify on Amazon · Price subject to change
$/GB vs DDR2 market avg
35% below avgDeal score
65/100
At $8.13/GB — 35% below the DDR2 market average.
Consider waiting
Price is near its tracked high of $16.25 — in the top 25% of its recorded range. Prices may fall.
Also sold elsewhere
Prices on this page are Amazon.com prices from our Creators API refresh (as of the last update). You can look up this kit (ASIN: B00HQ6D1BG) on other retailers such as Newegg or Crucial — we do not display their prices here. Always verify the checkout price on Amazon before purchasing.
Product prices and availability are accurate as of the date of the last daily update and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product. As an Amazon Associate I earn from qualifying purchases.
At a Glance
Strengths
- 35% below the overall DDR2 market average $/GB
Limitations
- No customer reviews available yet on Amazon
- Price near its tracked high of $16.25
- 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 2GB (1x2) DDR2 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
Current
$16.25
57d Low
$16.00
57d High
$16.25
57d Avg
$16.01
Price Range
Tracked low
$16.00Current
$16.25Tracked high
$16.25Near tracked high
Speed Ranking
Top 4%
800MHz ranks in the top 4% of all DDR2 speeds tracked (29 modules).
About Computer Memory Solutions
4.6★
avg rating
22
products tracked
Z-Score Deviation
Severely Overpriced
Deviation: 4.24σ
Avoid if possible. Price is currently spiked more than 2 standard deviations above average.
Specifications
Memory TypeDDR generation (DDR4 vs DDR5) · guide | DDR2 |
CapacityTotal kit memory size · guide | 2GB (1x2) |
SpeedFrequency in MT/s or MHz · guide | 800MHz |
Form FactorDIMM (Desktop) vs SO-DIMM (Laptop) | DIMM |
ECCError-correcting capability · guide | Yes |
ASIN | B00HQ6D1BG |
Spotted a wrong price or spec? Report a data correction · How we verify data
DDR2 Price by Capacity
Average $/GB across all DDR2 modules in the database
| Capacity | Avg $/GB |
|---|---|
| 2GBThis product | $12.42/GB |
| 8GB | $6.13/GB |
Frequently Asked Questions
Is the Computer Memory Solutions 2GB (1x2) 800MHz DDR2 compatible with my motherboard?
Compatibility depends on your motherboard's supported memory type (DDR2), speed, and capacity. Check your motherboard manufacturer's QVL list to confirm this module is validated for your specific board.
Is this DDR2 module a good deal right now?
At $8.13/GB, this module is 35% below the overall DDR2 market average $/GB across all capacities. Check the price history chart above to see how the price has moved recently. Prices are updated daily from Amazon.
What is 800MHz 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 Computer Memory Solutions RAM compare to other brands?
Computer Memory Solutions has 22 modules tracked with an average customer rating of 4.6★. This specific module is 35% below the overall DDR2 market average $/GB. Browse all Computer Memory Solutions modules or use the comparison tool to see how it stacks up against Corsair, G.Skill, Kingston, and Crucial.
Is 16GB of RAM enough for gaming in 2026?
2GB is below the 16GB minimum recommended for gaming in 2026. Most modern AAA titles require 12–16GB. Consider upgrading to at least 16GB for a smooth gaming experience.
What is the difference between a single 2GB stick and a 2×1GB kit?
A single 2GB stick runs in single-channel mode, using only one memory channel. A 2×1GB kit of the same total capacity runs in dual-channel mode, doubling memory bandwidth and improving real-world performance by 10–30%. For best performance, always buy RAM in matched pairs.
Similar DDR2 RAM
Kingston
Kingston 2 GB DDR2 SDRAM Memory Module 2 GB (1 x 2 GB) 800MHz DDR2800/PC26400 DDR2 SDRAM 240pin DIMM KTH-XW4400C6/2G
A-Tech
A-Tech 2GB (2x1GB) DDR2 667MHz UDIMM PC2-5300 CL5 1.8V DIMM Non-ECC Unbuffered Desktop RAM Memory Modules
Expertly Curated by C.R. Vinoth Kumar
Lead Hardware AnalystC.R. Vinoth Kumar is a senior systems systems engineer and memory hardware architect with over 12 years of experience benchmarking computer components, building performance virtualization servers, and assembling local LLM inference rigs. Every memory module tracked in our database is mathematically checked using custom telemetry to isolate nanosecond CAS latency bounds, price-per-gigabyte market averages, and Ryzen/Intel platform pairings.
As an Amazon Associate I earn from qualifying purchases. Prices updated daily. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.