What are the alternatives to the 4x 1MB 30-Pin 3-chip Parity 70ns FPM 1Mx9 Memory SIMMs 4MB RAM Apple Mac PC?

4x 1MB 30-Pin 3-chip Parity 70ns FPM 1Mx9 Memory SIMMs 4MB RAM Apple Mac PC competes with other Memory & RAM products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Memory & RAM category for alternatives.

4x 1MB 30-Pin 3-chip Parity 70ns FPM 1Mx9 Memory SIMMs 4MB RAM Apple Mac PC

Name: 4x 1MB 30-Pin 3-chip Parity 70ns FPM 1Mx9 Memory SIMMs 4MB RAM Apple Mac PC
Brand: Unbranded
SKU: EBAY_133870509463
Availability: OutOfStock

By Mike Perry, Hardware Editor · Verified 2026-09-23

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

Live pricing on eBay

As an Amazon Associate, SpecPicks earns from qualifying purchases.

🛒 See live eBay price Compare to similar memory & ram

*Price sourced from Amazon.com. Last updated 2026-08-14. Price and availability subject to change.

Bottom line: The 4x 1MB 30-Pin 3-chip Parity 70ns FPM 1Mx9 Memory SIMMs 4MB RAM Apple Mac PC is a specs-and-price decision rather than a crowd-consensus one in the memory & ram category. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

Pros & Cons

Pros

✓ 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

Non-parity (1Mx9). 70ns speed (compatible with systems needing 80ns). Includes FOUR modules of 1MB = 4MB total. Fast Page Mode (FPM). RAM is professionally tested and CERTIFIED - not just power-on tested - to ensure proper operation.

SpecPicks Verdict

SpecPicks scored 4x 1MB 30-Pin 3-chip Parity 70ns FPM 1Mx9 Memory SIMMs 4MB RAM Apple… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the memory & ram category. Compare with similarly-priced alternatives in the memory & ram category before committing. 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 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.

Full Specifications

parity	true
speed_ns	70
chip_count	3
capacity_mb	1
memory_type	FPM

Ready to buy?

4x 1MB 30-Pin 3-chip Parity 70ns FPM 1Mx9 Memory SIMMs 4MB RAM Apple Mac PC is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

See live eBay listings →