PNY

Memory Master 1 GB DDR 400MHz PC3200 Desktop DIMM Memory Module (MMD1024SD1-400)

Name: Memory Master 1 GB DDR 400MHz PC3200 Desktop DIMM Memory Module (MMD1024SD1-400)
Brand: PNY
SKU: B0032UXY94
Price: 15.87 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-06

$15.87

Buy on Amazon — $15.87 Compare to similar memory & ram

*Price sourced from Amazon.com. Last updated 2026-07-06. Price and availability subject to change.

Bottom line: The Memory Master 1 GB DDR 400MHz PC3200 Desktop DIMM Memory Module (MMD1024SD1-400) is a niche pick — read recent reviews before buying in the memory & ram category, priced around $15.87. Read recent reviews carefully before committing.

DDR (Double Data Rate SDRAM) is a DRAM technology that supports data transfers on both the rising and the falling edges of each clock cycle. This effectively doubles the memory chip's data throughput and is more efficient than legacy SDR technology.

SpecPicks Verdict

SpecPicks classifies Memory Master 1 GB DDR 400MHz PC3200 Desktop DIMM Memory Module… as a niche pick — read recent reviews before buying in the memory & ram category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. PNY's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Warranty Terms - Parts - Lifetime
✓ Backed by PNY's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

Warranty Terms - Parts - Lifetime
Warranty Terms - Labor - Lifetime
Memory Size - 1GB
Speed - 400MHz
Pin Configuration - 184-pin DIMM

Full Specifications

Brand	PNY
Voltage	1.5 Volts
RAM Size	1 GB
Unit Count	1.0 Count
Form Factor	DIMM
Memory Speed	400 MHz
Model Number	MMD1024SD1-400
Number of Pins	184
Mfr Part Number	MMD1024SD1-400
Memory Generation	DDR
Compatible Devices	Desktop
Data Transfer Rate	400 MHz
Memory Form Factor	DIMM
Additional Features	Lightweight

Ready to buy?

Memory Master 1 GB DDR 400MHz PC3200 Desktop DIMM Memory Module (MMD1024SD1-400) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-07-06. Price and availability subject to change.