Zopsc

Zopsc DDR2 4GB 800MHz Memory Module

Name: Zopsc DDR2 4GB 800MHz Memory Module for CPU Stable Fast Data 240PIN for High Anti-Interference and Antistatic for Desktop Computer, Plug and Play
Brand: Zopsc
SKU: B07QV8T3XJ
Price: 29.13 USD
Availability: InStock

Bottom line: The Zopsc DDR2 4GB 800MHz Memory Module ($29.13 on Amazon as of 2026-10-06): 800MHz PC2-6400 speed rated up to 6.4GB/s transfer; main trade-off: will not fit DDR, DDR3, or laptop SO-DIMM slots.

$29.13

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🛒 See live eBay price Also on Amazon — $29.13 Compare to similar memory & ram

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-06

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

✓ 800MHz PC2-6400 speed rated up to 6.4GB/s transfer
✓ 4GB on a single 240-pin DIMM frees a second slot
✓ Standard 1.8V DDR2 voltage, no BIOS tweaking needed
✓ Listed as compatible with Core 2 Duo and Quad boards
✓ Plug-and-play install for older desktop and workstation upgrades

Cons

✗ Will not fit DDR, DDR3, or laptop SO-DIMM slots
✗ Many DDR2 boards cap total RAM at 4-8GB, limiting gains
✗ Zopsc is an unfamiliar brand with no stated warranty terms

SpecPicks Verdict

SpecPicks scored Zopsc DDR2 4GB 800MHz Memory Module using a rating × review-volume × price-fit model applied to published specs and reviews across the memory & ram category. Zopsc's memory & ram lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

[COMPATIBILITY] This DDR2 4GB RAM module is specifically designed for desktop computers with 240-pin DIMM slots. It is not compatible with DDR, DDR3, or laptop SO-DIMM slots. Ensure your motherboard supports DDR2 technology before purchasing.
[HIGH PERFORMANCE] With an 800MHz frequency and PC2-6400 bandwidth, this memory module delivers fast data transfer speeds up to 6.4GB/s, perfect for gaming, multimedia editing, and demanding workstation applications.
[STABLE OPERATION] The 4GB capacity provides ample memory for smooth multitasking and stable system performance. The 240-pin design ensures reliable connectivity with enhanced anti-interference and antistatic properties.
[SYSTEM REQUIREMENTS] Compatible with Core 2 /Quad systems and other DDR2-supported motherboards. Maximum compatibility depends on your specific motherboard's RAM capacity limitations (typically 4-8GB for DDR2 systems).
[QUALITY ASSURANCE] Built with high-quality IC chips for reliable performance in systems. The module operates at standard DDR2 voltage of 1.8V and is ideal for upgrading older desktop PCs and workstations.

Full Specifications

Brand	Zopsc
Voltage	1.8 Volts
RAM Size	4 GB
Model Name	Zopsc
Form Factor	DIMM
Memory Speed	800 MHz
Model Number	PC2-6400-4GB
Number of Pins	240
Mfr Part Number	Zopsco04brpmzec
Memory Generation	DDR2
Compatible Devices	Desktop
Data Transfer Rate	6400 Megabytes Per Second
Memory Form Factor	DIMM
Additional Features	Lightweight
Computer Memory Size	4 GB
RAM Memory Technology	DDR2
Full listing title	Zopsc DDR2 4GB 800MHz Memory Module for CPU Stable Fast Data 240PIN for High Anti-Interference and Antistatic for Desktop Computer, Plug and Play

Ready to buy?

Zopsc DDR2 4GB 800MHz Memory Module for CPU Stable Fast Data 240PIN for High Anti-Interference and Antistatic for Desktop Computer, Plug and Play is vintage hardware; the used and vintage market on eBay carries most of the live inventory. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. It also has an Amazon listing — check it for current price and availability. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.