Tag: 60ns

2 matching upgrades

Showing 2 products.

Status Product What it does Compatibility Links

Status	Product	What it does	Compatibility	Links
Sold outChecked Jul 24, 2026	Artmix 16 MB 30-pin FPM SIMMby Unbranded 30 pin simm fpm dram 16mb 60ns	Single 16 MB, 60 ns, non-parity fast-page-mode SIMM for specifically listed 30-pin Macintosh systems. The Artmix product page reported out of stock on 2026-07-24. Check the direct page for a restock and confirm the exact computer's ROM, addressing, bank-population, and clearance requirements. Sources Artmix 16 MB 30-pin SIMM product page	Macintosh 30-pin FPM RAM SIMMs Bus/interface Macintosh SE/30 Exact model Macintosh IIci Exact model Macintosh IIsi Exact model	Check Artmix 16 MB SIMM availability
AvailableChecked Jul 27, 2026	Jurassic Computing 512 KB VRAM SIMMsby Jurassic Computing 512kb 68 pin vram vram video memory 60ns 70ns assembled	Newly made, assembled 512 KB 68-pin Macintosh VRAM SIMMs in standard and low-latency 70 ns or 70/60 ns variants. On 2026-07-27, the blue 70 ns module was $29 with one left, while the fast 70/60 ns page was listed at $29 with a latency selector and no out-of-stock marker. The original $25 PurpleRAM version had been sold out since December 16, 2024. The seller said economy shipping from France to the United States was suspended and exposed only an expedited $50 route on the blue listing. Sources Jurassic Computing blue 70 ns VRAM product page Jurassic Computing fast 70/60 ns VRAM product page Jurassic Computing original PurpleRAM product page	Macintosh 68-pin VRAM SIMMs Bus/interface	Buy blue 70 ns 512 KB VRAM SIMM Buy fast 70/60 ns 512 KB VRAM SIMM Original PurpleRAM 512 KB VRAM SIMM

Sold outChecked Jul 24, 2026

Artmix 16 MB 30-pin FPM SIMMby Unbranded

Single 16 MB, 60 ns, non-parity fast-page-mode SIMM for specifically listed 30-pin Macintosh systems.

The Artmix product page reported out of stock on 2026-07-24. Check the direct page for a restock and confirm the exact computer's ROM, addressing, bank-population, and clearance requirements.

Sources

Artmix 16 MB 30-pin SIMM product page

Macintosh 30-pin FPM RAM SIMMs Bus/interface
Macintosh SE/30 Exact model
Macintosh IIci Exact model
Macintosh IIsi Exact model

Check Artmix 16 MB SIMM availability

AvailableChecked Jul 27, 2026

Jurassic Computing 512 KB VRAM SIMMsby Jurassic Computing

Newly made, assembled 512 KB 68-pin Macintosh VRAM SIMMs in standard and low-latency 70 ns or 70/60 ns variants.

On 2026-07-27, the blue 70 ns module was $29 with one left, while the fast 70/60 ns page was listed at $29 with a latency selector and no out-of-stock marker. The original $25 PurpleRAM version had been sold out since December 16, 2024. The seller said economy shipping from France to the United States was suspended and exposed only an expedited $50 route on the blue listing.

Sources

Macintosh 68-pin VRAM SIMMs Bus/interface

Buy blue 70 ns 512 KB VRAM SIMM Buy fast 70/60 ns 512 KB VRAM SIMM Original PurpleRAM 512 KB VRAM SIMM