4X 16MB 64MB 30pin SIMM RAM for Apple Performa & Quadra - Vintage

In this review the focus is a practical, budget-friendly memory option for vintage Macintosh systems. These 4X 16MB 64MB 30pin SIMM modules are aimed at owners of classic Apple hardware who need reliable, period-correct RAM. The single biggest reason to buy is compatibility: these modules are specified for a wide range of older Macs, including Performa 600 series, SE/30, Quadra 700/900/950 and Apple Workgroup Server 95, so they save time and troubleshooting when restoring or maintaining these machines.

Key Features

• Compatibility: Designed specifically for older Apple and Mac models, ensuring a straightforward fit in systems that accept 30 pin FPM SIMMs.
• Form factor: 30 pin FPM SIMM non-composite modules provide the correct electrical and physical layout for these vintage machines.
• Timing: 60ns speed meets the expected timing window for late 80s and early 90s Macintosh boards, helping maintain system stability.
• Configuration: Sold as 4 modules that match legacy memory slot architectures used in the listed Performa, SE/30 and Quadra models, simplifying upgrades.
• Part reference: Uses P/N MK2DS816F-60 so technicians can cross-check the part number when sourcing matching replacements or spares.

Who It's For

The modules suit hobbyists, vintage Mac collectors and repair technicians who are restoring or maintaining Apple Performa 600, 600CD, Mac IIsi, IIci (nonparity), IIvi, IIvx, IIcx, SE/30, Quadra 700, 900, 950, and Apple Workgroup Server 95 systems. Anyone rebuilding a machine to period-correct specifications or replacing failed original SIMMs will find these modules useful.

It is not intended for modern PCs or any system that requires 72 pin SIMMs, DIMMs, ECC, or parity memory. Users seeking higher-speed modern memory or support for newer Mac models should look elsewhere.

Pros & Cons

Pros

• Broad legacy compatibility reduces trial-and-error when restoring multiple classic Mac models.
• Correct 30 pin FPM SIMM format preserves original system behavior for software and hardware tests.
• 60ns timing provides stable operation within expected vintage Mac specifications.

Cons

• Limited to vintage 30 pin systems and offers no benefit for modern computers or newer Mac models.
• Non-parity modules are not suitable where parity memory is explicitly required by the motherboard.

Specifications

Part Number	MK2DS816F-60
Module Type	30 pin FPM SIMM non-parity
Speed	60ns
Capacity	16MB each (4 modules set)
Compatible Series	Apple Performa 600/600CD, SE/30, Mac IIsi, IIci (nonparity), IIvi, IIvx, IIcx, Quadra 700/900/950, Workgroup Server 95

Our Verdict

These 30 pin SIMM modules are a pragmatic choice for anyone refurbishing classic Macintosh hardware: they match the required form factor, timing and compatibility for many Performa and Quadra class machines. For collectors and repair shops they represent good value because they avoid the uncertainty of mismatched modern parts; however they are strictly a vintage solution and not applicable to contemporary systems.

Frequently Asked Questions

Will these modules work in a SE/30?
Yes, the product is listed as compatible with SE/30 and uses the 30 pin FPM SIMM format that the SE/30 requires.

Are these parity modules?
No, these are non-parity modules; buyers should confirm their motherboard does not require parity memory.

How many modules are included?
The set is supplied as four 16MB modules, commonly used together to reach the total memory needed in the listed systems.