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A-Tech 1GB DDR2 533MHz DIMM PC2-4200 UDIMM Non-ECC 1.8V CL4 240-Pin Desktop Computer RAM Memory Upgrade Module
- 1GB ( 1x 1GB Module ) | DDR2 533 MHz ( PC2-4200 / PC2-4200U ) | DDR2 DIMM ( 240-Pin ) | Non-ECC UDIMM ( Unbuffered DIMM ) | 1.8V - DDR2 Standard Voltage
- High performance Memory RAM upgrade designed for Desktop PC / Computers
- Easy to install and compatible for select (not limited to) Acer, Alienware, ASRock, ASUS, Dell, DFI, Fujitsu, Gateway, Gigabyte, HP, HP Compaq, Intel, Lenovo, LG, MSI, Panasonic, QNAP, Samsung, Sony, Supermicro, Synology & Toshiba Models
- All modules undergo quality assurance testing to ensure dependable and reliable performance | Please verify the supported memory (RAM) specifications of your system prior to purchase to ensure compatibility
- A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase
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Overview
Specs
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An A-Tech Memory (RAM) upgrade is an easy, quick way to boost your system's performance by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle higher workloads. Take on more and multitask with ease with a simple and affordable A-Tech Memory upgrade!
Designed for select Desktop PC Computers compatible with DDR2 533MHz DIMM memory (RAM)
Memory Specs
Memory Size: 1 GB ( 1 x 1 GB Module )
Memory Type: DDR2
Form Factor: DIMM ( 240 Pin )
Speed: DDR2 533 MHz ( PC2-4200 / PC2-4200U )
ECC Type: Non-ECC UDIMM ( Unbuffered DIMM )
Voltage: 1.8V
Ensured Reliability
All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.
Lifetime Warranty
Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.
US Based Technical Support
Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!
Designed for select Desktop PC Computers compatible with DDR2 533MHz DIMM memory (RAM)
Memory Specs
Memory Size: 1 GB ( 1 x 1 GB Module )
Memory Type: DDR2
Form Factor: DIMM ( 240 Pin )
Speed: DDR2 533 MHz ( PC2-4200 / PC2-4200U )
ECC Type: Non-ECC UDIMM ( Unbuffered DIMM )
Voltage: 1.8V
Ensured Reliability
All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.
Lifetime Warranty
Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.
US Based Technical Support
Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by A-Tech Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
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The A-Tech 1GB DDR2 533MHz (PC2-4200) desktop memory module is a 240-pin, 1.8V, non-ECC unbuffered DIMM for desktop PCs that specifically support this memory type and speed; check your system’s specifications before buying.
Recommended For
- Owners of a legacy desktop with a free slot that specifically supports 240-pin DDR2-533 UDIMMs, who want to add 1GB or replace a faulty module. Check the motherboard’s supported capacity and memory configuration before buying.
- Retro-computing builders maintaining a period-appropriate DDR2 desktop for older operating systems, software, or games, where a 1GB module fits the system’s original memory setup.
- People keeping an older desktop for lightweight, offline tasks or legacy applications, who need a compatible replacement or incremental RAM addition rather than a modern-PC upgrade.
Real-World Use Scenarios
- An owner of a compatible older desktop adds this module because the PC has limited installed memory; if the system recognizes it, the extra capacity can reduce memory pressure during light multitasking, though the result depends on the PC’s existing RAM and software.
- Someone refurbishing a compatible older office desktop adds RAM for lightweight local tasks or older software; it may make the system more usable, but a single 1GB module is not a promise of smooth performance with demanding or current applications.
- A retro-computing hobbyist expands a compatible DDR2 desktop for older games or period software; the added memory can help only when the computer’s motherboard, operating system, and application support the resulting configuration.
- A user maintaining a legacy PC replaces or supplements memory while keeping an older operating system or peripherals in service; checking the exact system memory limits first matters because older machines can be selective about supported capacity and module speed.