Product:	30-pin Memory SIMM
Available for:	Mac Plus, SE, SE-FDHD, SE/30, Classic, Classic II, Color Classic II, IIcx, IIx, IIci, IIsi, IIvx, IIvi LC, LCII Performa 200, 250, 275, 400, 405, 410, 430, 600 Quadra 700, Quadra 900, Quadra 950 Workgroup Server 95
30-pin Memory SIMM

	The 30-pin 8-bit SIMM is the standard memory SIMM for the early Macintosh models. These SIMMs come in 1MB, 4MB or 16MB sizes. Depending on the Mac model they are installed in pairs or in sets of four to achieve a 16-bit or 32-bit data path, respectively.

MicroMac 30-pin Memory SIMM Benefits: Guaranteed compatible for your Macintosh model Free technical support for memory installation questions Economical

Memory is like Money: If you have owned a computer for a number of years, you know it is a true statement: you always can use more memory. With today's powerful system software and the newer generation application programs you need more memory, lots of it in fact, to run your computer efficiently.    Whereas a Mac with 4MB and System 7.0 allows you to comfortably run one or two smaller applications, you need 10MB or 20MB or even more to run System 7.5.3, a couple of standard applications, and a memory-hungry web browser, like Netscape. Why can't I just get a single SIMM?: The earliest Macintosh models, as well as the low-cost Macintosh LC family and most Performa models have a 16-bit wide data path to the memory. These models require that the memory SIMMs are upgraded in pairs of two 8-bit SIMMs. For best performance, the later 030-based Macintosh models, as well as all Quadra family models have a 32-bit wide data path to the memory. These models require that the memory SIMMs are upgraded in sets of four 8-bit 30-pin SIMMs.

System Requirements, Data Path Width and acceptable SIMM Sizes:

Mac Models	accepts set of two 1MB SIMMs	accepts set of two 4MB SIMMs	accepts set of four 1MB SIMMs	accepts set of four 4MB SIMMs	accepts set of four 16MB SIMMs
Plus, SE, SE-FDHD	2 banks
Classic, Performa 200	1 bank (*)
LC, LCII, Performa 400, 405, 410, 430, Classic II	1 bank	1 bank
Color Classic, Performa 250, 275	1 bank	1 bank
SE/30, II, IIcx, IIx, IIci,			2 banks	2 banks	2 banks
IIsi, IIvx, IIvi, Performa 600, Quadra 700			1 bank	1 bank	1 bank
Quadra 900, 950, Workgroup Server 95			4 banks	4 banks	4 banks
Note: The Mac Classic and Performa 200 have 1MB soldered onto the logic board. A memory expansion board with 1MB of RAM and two additional SIMM sockets is required to go beyond 1MB. MicroMac part number: MEM1M-CLASSIC-EX

Time Requirement: Depending on your Mac Model the installation will take between 5 minutes and 15 minutes. MicroMac Delivers: 30-pin 8-bit SIMM

Product	MicroMac #	Notes	Price in US$
Memory for Standard Logic Boards
1MB 30-pin 8-bit SIMM, 80ns	MEM1M-30p-80		$5
4MB 30-pin 8-bit SIMM, 80ns	MEM4M-30p-80		$20
16MB 30-pin 8-bit SIMM, 80ns	MEM16M-30p-80		$80
1MB Memory Expansion board	MEM1M-CLASSIC-EX	board has two SIMM sockets	$30
Special High Speed Memory for MicroMac Technology Accelerators
1MB 30-pin 8-bit SIMM, 60ns	MEM1M-2C-60	for MultiSpeed accelerator	$12
4MB 30-pin 8-bit SIMM, 60ns	MEM4M-2C-60	for ThunderCachePro accelerator for MultiSpeed accelerator	$25

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