SKU: 54487720262

EDGE Tech 4GB DDR2 SDRAM Memory Module

Sale price$116.78 Regular price$129.76
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Description

EDGE Tech 4GB DDR2 SDRAM Memory ModuleUpgrade your desktop performance with EDGE Memorys 4GB DDR2 SDRAM Memory Module. EDGE Memory products are engineered for maximum power, speed, quality, and reliability, and the distinctive blue EDGE branding is a mark of a high quality memory upgrade that meets or exceeds OEM specifications. Whether youre refreshing an aging system, accelerating multitasking, or breathing new life into a home or office PC, this 4GB DDR2 memory module delivers

Upgrade your desktop performance with EDGE Memory’s 4GB DDR2 SDRAM Memory Module. EDGE Memory products are engineered for maximum power, speed, quality, and reliability, and the distinctive blue EDGE branding is a mark of a high-quality memory upgrade that meets or exceeds OEM specifications. Whether you’re refreshing an aging system, accelerating multitasking, or breathing new life into a home or office PC, this 4GB DDR2 memory module delivers dependable performance and solid compatibility for a wide range of desktops. Designed with EDGE’s stringent testing and quality control, it provides a stable upgrade path for users who need more memory without sacrificing system stability.

  • Enhanced multitasking with 4GB capacity — Tackle browser-heavy sessions, document editing, and media apps with more headroom for running applications concurrently.
  • DDR2-800 speed advantage — Delivers faster data transfer and snappier responsiveness compared to older memory speeds, helping your system feel more lively during everyday tasks and light workloads.
  • Desktop DIMM form factor (240-pin) — A straightforward, plug‑and‑play upgrade for compatible desktops, aligning with standard DIMM slots and motherboard compatibility.
  • OEM-grade reliability — EDGE’s blue branding signals a memory module that has been tested to meet or exceed original equipment specifications, providing dependable long-term performance.
  • Broad compatibility and quality assurance — Built to work across a wide range of desktop motherboards that support DDR2 DIMMs, with rigorous quality control to ensure consistent performance across batches.

Technical Details of EDGE Tech 4GB DDR2 SDRAM Memory Module

  • Memory Type: DDR2 SDRAM
  • Capacity: 4GB
  • Form Factor: DIMM
  • Pin Count: 240
  • Speed: DDR2-800 (PC2-6400)
  • Typical Use: Desktop computers with DDR2 memory slots
  • Brand: EDGE Memory
  • Compatibility: Designed for systems that support DDR2 240-pin DIMMs; check your motherboard specifications for supported speeds and capacities

how to install EDGE Tech 4GB DDR2 SDRAM Memory Module

Installing a 4GB DDR2 memory module is a straightforward upgrade that can yield noticeable improvements in system responsiveness. Follow these steps to ensure a proper, safe installation:

  • Power off your computer and unplug it from the wall. If you’re using a laptop, remove the battery if possible and disconnect any connected peripherals.
  • Ground yourself to prevent static electricity. Touch a metal surface or use an anti-static wrist strap before handling memory modules.
  • Open the computer case or access panel to locate the memory slots on the motherboard. DDR2 DIMMs use a notch that only aligns with the corresponding keying inside the slot.
  • Hold the edge of the memory module by its sides, align the notch with the slot, and firmly press straight down until the locking clips on both sides click into place.
  • If you’re upgrading from a single module to a dual-channel configuration, install modules in the correct slots as advised by your motherboard manual to maximize bandwidth.
  • Reconnect power and boot the system. Enter the BIOS/UEFI if needed to verify that the new memory is detected and running at the correct speed. Save changes and exit if required.
  • Once Windows (or your operating system) starts, run a memory test or use system information tools to confirm the 4GB has been recognized. If issues arise, reseat the module or try the module in another slot (one at a time) to identify a possible slot problem.

Frequently asked questions

  • Q: What is EDGE Tech 4GB DDR2 SDRAM Memory Module used for?
    A: It is designed to upgrade desktop systems that support DDR2 DIMMs, providing additional memory for improved multitasking, application performance, and system responsiveness on legacy or older-generation PCs.
  • Q: Is this memory compatible with laptops or notebooks?
    A: No. DDR2 SDRAM DIMMs are for desktop desktops. Laptops use smaller SODIMM DDR2 memory modules, which are not compatible with standard desktop DIMMs.
  • Q: What speed and performance benefits can I expect?
    A: The DDR2-800 (PC2-6400) speed can improve data transfer rates and overall responsiveness versus lower-speed DDR2 modules, particularly in multitasking scenarios and memory-intensive tasks on compatible systems.
  • Q: How do I know if my motherboard supports DDR2 4GB memory modules?
    A: Check your motherboard’s manual or the manufacturer’s website for supported memory type (DDR2), maximum capacity per module, and total memory limits. Ensure you have available 240-pin DIMM slots and that BIOS/UEFI settings allow the installed memory.
  • Q: Does EDGE Memory offer warranty on this module?
    A: EDGE Memory products typically come with standard warranty terms. Always review the warranty details provided by the retailer or EDGE Memory at the time of purchase for coverage specifics and duration.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54487720262

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Melissa
Fort Morgan, US
★★★★★ 5
Cute, Comfortable, Light-Weight Shoes, Perfect for School
Size: 11 Little Kid, Color: Pink/Lavender, Size: 11 Little Kid, Color: Pink/Lavender
These have turned out to be great everyday shoes for my 5 year old. She normally wears a size 10, but since that size wasn’t available, I ordered the 11 expecting her to grow into them. I was pleasantly surprised that they already fit her pretty well. There’s still a little extra room in the toe area, but the shoes fit securely around her ankles so they don’t feel loose or slip off while walking or playing. She says they’re very comfortable and loves how easy they are to slip on by herself. The lightweight design is nice for everyday wear, and they’ve held up well so far despite being worn almost daily. They've become her favorite shoes to wear! Also the pink/lavender color is really pretty in person. Overall, I’m very happy with them and would order again.
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Reviewed in the United States on May 13, 2026
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Amazon customer
Birmingham, US
★★★★★ 5
Great shoe well made
Size: 13 Little Kid, Color: Pink/Lavender, Size: 13 Little Kid, Color: Pink/Lavender
Really good shoes at a fair price. My daughter loves the pink and purple gradient colors. Really beautiful. Shoes have proven themselves very durable. She's been wearing these a few times a week for the last couple months and they still look new aside from some dirt stains. Fit perfectly. Very comfortable. This is always her first pick in the morning when she's getting dressed. Good breathability you can wear these in hot summer weather without sweaty feet. Versatile shoe looks good enough to wear out and about or exercise in.
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Reviewed in the United States on May 16, 2026
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Kevin Keegan
Dallas, US
★★★★★ 3
Runs large
Size: 7 Big Kid, Color: White
Runs very large.
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Reviewed in the United States on June 5, 2026
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Lou
Grantham, US
★★★★★ 5
a little roomy for narrow feet.
Size: 6 Big Kid, Color: Black/Black
Nice shoes. My little one has narrow feet so they are a little lose. Overall, a nice shoe.
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Reviewed in the United States on June 4, 2026
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KNE
San Leandro, US
★★★★★ 5
comfortable
Size: 7 Big Kid, Color: Black/Black
super comfortable!
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Reviewed in the United States on May 30, 2026

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