Accelerators

We like the Transwarp 25Mhz for the Classic or SE, Daystar products and the Radius Rocket.  Note that the Daystar and Mobius 040  accelerators will be in short supply untill the end of year.
A FPU - Maths coprocessor will make little difference to Macintosh performance unless you use rendering, spreadsheets, CAD or scientific programs.

The Brainstorm adds a 16Mhz 68000 and faster SCSI bus to the Mac Plus.
Brainstorm Mac Plus............................$344

The Transwarp cards support 16M memory and optional Ethernet and large screen adapters.
AE Transwarp 25Mhz Classic/SE..................$452
AE Transwarp 25Mhz Classic/SE w/FPU............$770
AE Transwarp 40Mhz Classic/SE..................$727
AE Transwarp 40Mhz Classic/SE w/FPU............$1,067
AE Transwarp 40Mhz Classic/SE w/128 cache......$975
AE Transwarp 40Mhz Classic/SE w/128 & FPU......$1,316
AE Transwarp 40Mhz for LC/LCII/CClassic........$877
AE Transwarp 40Mhz for LC/LCII/CClassic w/FPU..$1,269

Daystar accelerators require the appropriate adapter. Cards without FPU's can be upgraded at a later date. Cards can be upgraded to a higher speed processor for the difference in RRP pricing. Turbo 040 boards will be available for other Mac systems later this year. Daystar has announced that Power PC cards will be available next year. A bigger power supply is recommended but not necessary when adding an accelerator board to a Mac LC.
Daystar PowerCache 33 Mhz......................$981
Daystar PowerCache 33 Mhz inc 68882............$1,192
Daystar PowerCache 40 Mhz......................$1,404
Daystar PowerCache 40 Mhz inc 68882............$1,616
Daystar PowerCache 50 Mhz......................$1,827
Daystar PowerCache 50 Mhz inc 68882............$2,144
Daystar Turbo 040 25Mhz Accelerator IIsi/ci....$2,469
Daystar Turbo 040 33Mhz Accelerator IIsi/ci....$3,416

Daystar Cache Adapter Classic..................$111
Daystar Cache Adapter LC.......................$111
Daystar Cache Adapter SE.......................$111
Daystar Cache Adapter PDS (SE/30 + Pass SI)....$111
Daystar Cache Adapter II.......................$111
Daystar Cache Adapter II SI (Dual Port SI).....$111
Daystar Cache Adapter II X.....................$111
Daystar 33Mhz 68882 FPU........................$251

Mobius Speedster 25i 040 LC/IIci...............$1,592
Mobius Speedster 25i 040 II/IIx/IIcx/SE30/IIsi.$1,704
Mobius Speedster 25 040 LC/IIci................$2,048
Mobius Speedster 25 040 II/IIx/IIcx/SE30/IIsi..$2,160
Mobius Speedster 33i 040 LC/IIci...............$2,276
Mobius Speedster 33i 040 II/IIx/IIcx/SE30/IIsi.$2,388
Mobius Speedster 33 040 LC/IIci................$2,960
Mobius Speedster 33 040 II/IIx/IIcx/SE30/IIsi..$3,072
Mobius Speedster 40 040 LC/IIci................$3,416
Mobius Speedster 40 040 II/IIx/IIcx/SE30/IIsi..$3,527

The Radius Rocket can only be used in NuBus Mac's. In contrast to PDS based cards, the Rocket can be used as a computer within a computer using Rocketshare.
Radius Rocket 68040 25i MHz (no co-processor)..$1,920
Radius Rocket 68040 33MHz w/coprocessor........$2,876
Radius Rocket SCSI-2 Addon.....................$524
RocketShare....................................$720

Newer fx/Overdrive.............................$2,850
Newer fx/Overdrive + 16M Memory................$3,750
Newer fx/Overdrive + 32M Memory................$4,650
Newer fx/Overdrive + 64M Memory................$6,450
Newer fx/Overdrive + 128M Memory...............$10,950
Quadra Variable Speed Overdrive................$848

Cache Cards
Cache cards offer the best value performance upgrade.  The Quadra Fastcache offers a 15% to 25% improvement in performance.
Daystar ComboCache II SI.......................$527
Daystar ComboCache II SI w/68882...............$729
Daystar Dualport IISI w/68882..................$425
Daystar FastCache II CI 32k....................$405
Daystar FastCache II CI 64k....................$505
Daystar FastCache II SI........................$708
Daystar FastCache II SI w/68882................$870
Daystar FastCache Quadra 700/900 128k..........$628
Daystar FastCache Quadra 700/800/900/950 128k..$932

CoProcessors
QuickMath LC/LCII FPU 16Mhz....................$143
QuickMath LCIII FPU 25Mhz......................$165
Co-Processor LC & LCII 16Mhz...................$129
Co-Processor Classic II 25Mhz..................$150
Daystar Equalizer LC - PMMU....................$425
Daystar Equalizer LC - PMMU w/ FPU.............$586
Daystar PowerMath LC FPU.......................$284
Coprocessor Classic II 16Mhz...................$120
Coprocessor Classic II 25Mhz...................$162
Coprocessor Colour Classic 16Mhz...............$151
Coprocessor Colour Classic 25Mhz...............$184
Coprocessor LC/LCII 16Mhz......................$129
Coprocessor LC/LCII 25Mhz......................$162
Coprocessor LCIII 25Mhz........................$135
Coprocessor LCIII 33Mhz........................$158

SCSI-2 Cards
These cards are best used with large continuous data transfer applications. A very fast drive will offer better general performance than a fast drive with a SCSI-2 card.
ATTO SCSI-2 6MB/sec NuBus......................$1,575
ATTO SCSI-2 10MB/sec NuBus.....................$1,950
Data Cannon SCSI-2 Nubus.......................$672 
Daystar SCSI Powercard.........................$1,034
PLI QuickSCSI NuBus Card.......................$788
SiliconExpress II SCSI 2 Card - Nubus..........$1,568 

Memory
Memory prices are very volitile, usually in an upward direction. Please call to confirm pricing. These prices are only a guide.
1Mb Classic Card...............................$122
3Mb Classic Card...............................$266

1Mb 2-80ns SIMM (All except Plus -SE)..........$62
1Mb 8-80ns SIMM (All)..........................$66
1Mb 8-80ns SIMM FX.............................$63
1Mb SIMM LCIII - 72 pin........................$79
1Mb SIMM Quadra 800 - 72 pin...................$80

2Mb 8-80ns SIMM (Classic/II/LC/LCII/si/ci).....$137
2Mb SIMM LCIII - 72 pin........................$180
2Mb SIMM Quadra 800 - 72 pin...................$186

4Mb 8-80ns SIMM (all except PAL)...............$238
4Mb 8-80ns SIMM FX.............................$326
4Mb 8-80ns SIMM PAL (II - IIx - IIcx)..........$272
4Mb SIMM - Quadra 800 - 72pin - 60ns...........$279
4Mb SIMM -LCIII and Centris - 72pin............$289

8Mb 8-80ns SIMM (IIsi/IIci/Quadra 900/950).....$648
8Mb 8-80ns SIMM FX.............................$553
8Mb SIMM - Quadra 800 - 72pin - 60ns...........$518
8Mb SIMM LCIII - 72 pin........................$575

16Mb Quadra 700 SIMM...........................$1,362
16Mb 8-80ns SIMM FX............................$1,161
16Mb 8-90ns SIMM (IIsi - IIci - Quadra 900)....$1,253
16Mb SIMM LCIII - 72 pin.......................$1,151
16Mb SIMM Quadra 800 - 72 pin..................$1,267

32Mb SIMM LCIII - 72 pin.......................$4,444
32Mb SIMM Quadra 800 - 72 pin..................$4,617

512k LC & LCII VRAM SIMM.......................$114
256K Quadra VRAM SIMM..........................$72 

Portable Memory
1Mb Portable PDS...............................$360
2Mb Portable PDS...............................$446
2Mb Portable sRAM expansion base card..........$912
2Mb sRAM increment daughter card...............$912
3Mb Mac Portable (Static)......................$1,303
3Mb Portable PDS...............................$590
4Mb Backlit Portable Card......................$1,439
4Mb Portable PDS...............................$677
5Mb Portable PDS...............................$763
6Mb Portable PDS...............................$850
7Mb Portable PDS...............................$863

2Mb Upgrade PB 100/140/145/170.................$187
4Mb Upgrade PB 100/140/145/170.................$373
4Mb Upgrade PB 160/180.........................$410
6Mb Upgrade PB 100/140/145/170.................$497
6Mb Upgrade PB 160/180.........................$603
8Mb Upgrade PB 160/180.........................$727
10Mb Upgrade PB 160/180........................$907

4Mb Upgrade PB Duo 210/230.....................$389
6Mb Upgrade PB Duo 210/230.....................$783
8Mb Upgrade PB Duo 210/230.....................$661
12Mb Duo Memory card...........................$2,010
16Mb Upgrade PB Duo 210/230....................$1,650
20Mb Upgrade PB Duo 210/230....................$6,558

Laserwriter Memory
1Mb 8-80ns SIMM LaserWriter II NT..............$266
1Mb 8-80ns SIMM LaserWriter II NTX.............$79
1Mb 8-80ns SIMM LaserWriter IIf/IIg............$79

Memory Software
Maxima is a 24bit memory extension for the SE/30 and Mac II range, extending memory beyond 8M. Virtual supports better virtual memory management than Apple. Virtual Compact is System 6 and compact  Mac compatible.
Maxima - 24bit Memory extension................$60
Virtual 3.0....................................$130
Virtual Compact................................$279