Macintosh Upgrade Cards - By Processor - PowerPC 7400 (G4): EveryMac.com

Pre-Intel Mac Upgrade Cards - By Processor: PowerPC G4

Companies that sold G4-based upgrade cards included Daystar, FastMac, PowerLogix, and Sonnet Technologies, among many others. Also see: PowerPC G3.

Bottom Line	Processor
RailGun G4 350	350 MHz PowerPC 7400 (G4)
RailGun G4 400	400 MHz PowerPC 7400 (G4)
RailGun G4 ZIF 350	350 MHz PowerPC 7400 (G4)
RailGun G4 ZIF 400	400 MHz PowerPC 7400 (G4)

Daystar/XLR8	Processor
MACh Speed G4 ZIF 366	366 MHz PowerPC 7410 (G4)
MACh Speed G4 ZIF 400	400 MHz PowerPC 7410 (G4)
MACh Speed G4 ZIF 466	466 MHz PowerPC 7410 (G4)
MACh Speed G4 ZIF 500	500 MHz PowerPC 7410 (G4)
MACh Speed G4 ZIF 550	550 MHz PowerPC 7410 (G4)
MACh Speed G4 ZIF 500/600	600 MHz PowerPC 7410 (G4)
MACh Speed G4 550 "ST"	550 MHz PowerPC 7410 (G4)
MACh Carrier G4 350	350 MHz PowerPC 7410 (G4)
MACh Carrier G4 400	400 MHz PowerPC 7410 (G4)
MACh Carrier G4 450	450 MHz PowerPC 7410 (G4)
MACh Speed G4 433 "LB"	433 MHz PowerPC 7410le (G4)
MACh Speed G4 500 "Pismo"	500 MHz PowerPC 7410le (G4)
MACh Speed G4 550 "Pismo"	550 MHz PowerPC 7410pe (G4)

FastMac: G4 (AGP)	Processor
G4/700 (AGP)	700 MHz PowerPC 7455 (G4)
G4/800 (AGP)	800 MHz PowerPC 7455 (G4)
G4/1.0 (AGP)	1.0 GHz PowerPC 7455 (G4)
G4/1.2 (AGP)	1.2 GHz PowerPC 7455 (G4)
G4/1.33 (AGP)	1.33 GHz PowerPC 7455 (G4)
G4/1.44 (AGP)	1.44 GHz PowerPC 7455 (G4)
G4/450-533 (ZIF)	450 MHz PowerPC 7410 (G4)
G4/500-600 (ZIF)	500 MHz PowerPC 7410 (G4)
G4/466 (iMac)	466 MHz PowerPC 7400 (G4)
G4/550 (iMac)	550 MHz PowerPC 7410 (G4)
G4/500 "Pismo"	500 MHz PowerPC 7410 (G4)
G4/550 "Pismo"	550 MHz PowerPC 7410 (G4)

Giga Designs	Processor
G-Celerator G4/1.0 AGP	1.0 GHz PowerPC 7455 (G4)
G-Celerator G4/1.4 AGP/100	1.4 GHz PowerPC 7455 (G4)
G-Celerator G4/1.467 AGP/133	1.467 GHz PPC 7455 (G4)
G-Celerator G4/1.2 Dual AGP/100	1.2 GHz PPC 7455 (G4) x2
G-Celerator G4/1.3 Dual AGP/100	1.3 GHz PPC 7455 (G4) x2
G-Celerator G4/1.2 Dual AGP/133	1.2 GHz PPC 7455 (G4) x2
G-Celerator G4/1.3 Dual AGP/133	1.3 GHz PPC 7455 (G4) x2
G-Celerator G4/1.3 Cube	1.3 GHz PowerPC 7455 (G4)
G-Celerator G4/1.8 AGP 7A	1.8 GHz PPC 7447a (G4)
G-Celerator G4/1.8 Dual AGP 7A	1.8 GHz PPC 7447a (G4) x2

Metabox	Processor
joeCard G4 400	400 MHz PowerPC 7400 (G4)
joeCard G4 450	450 MHz PowerPC 7400 (G4)
joeCard Z 400 G4	400 MHz PowerPC 7400 (G4)
joeCard Z 450 G4	450 MHz PowerPC 7400 (G4)
joeCard Z 450 G4+	450 MHz PowerPC 7400 (G4)
joeCard Z 500 G4	500 MHz PowerPC 7400 (G4)
joeCard Z 500 G4+	500 MHz PowerPC 7400 (G4)

Newer Technology	Processor
iMAXpowr G4 433	433 MHz PowerPC 7400 (G4)
MAXpowr G4 400	400 MHz PowerPC 7400 (G4)
MAXpowr G4 450	450 MHz PowerPC 7400 (G4)
MAXpowr G4 500	500 MHz PowerPC 7400 (G4)
MAXpowr G4 350/175	350 MHz PowerPC 7400 (G4)
MAXpowr G4 400/200	400 MHz PowerPC 7400 (G4)
MAXpowr G4 450/200	450 MHz PowerPC 7400 (G4)

Phase 5	Processor
Maccelerate! 7400/350	350 MHz PowerPC 7400 (G4)
Maccelerate! 7400/400	400 MHz PowerPC 7400 (G4)
Maccelerate! 7400/450	450 MHz PowerPC 7400 (G4)
G4 PowerBooster 350	350 MHz PowerPC 7400 (G4)
G4 PowerBooster 400	400 MHz PowerPC 7400 (G4)
G4 PowerBooster 450	450 MHz PowerPC 7400 (G4)

PowerLogix	Processor
iForce G4 400	400 MHz PowerPC 7400 (G4)
iForce G4 450	450 MHz PowerPC 7400 (G4)
iForce G4 500	500 MHz PowerPC 7400 (G4)
PowerForce G4 350	350 MHz PowerPC 7400 (G4)
PowerForce G4 400	400 MHz PowerPC 7400 (G4)
PowerForce G4 450	450 MHz PowerPC 7400 (G4)
PowerForce G4 "100" 800	800 MHz PowerPC 7455 (G4)
PowerForce G4 "100" 1000	1.0 GHz PowerPC 7455 (G4)
PowerForce G4 "100" 1400	1.4 GHz PowerPC 7455/57 (G4)
PowerForce G4 "100" 1200 Dual	1.2 GHz PowerPC 7455/57 (G4) x2
PowerForce G4 "100" 1300 Dual	1.3 GHz PowerPC 7455/57 (G4) x2
PowerForce G4 "133" 800	800 MHz PowerPC 7455 (G4)
PowerForce G4 "133" 1000	1.0 GHz PowerPC 7455 (G4)
PowerForce G4 "133" 1200	1.2 GHz PowerPC 7457 (G4)
PowerForce G4 "133" 1400	1.4 GHz PowerPC 7457 (G4)
PowerForce G4 "133" 867 Dual	867 MHz PowerPC 7455 (G4) x2
PowerForce G4 "133" 933 Dual	933 MHz PowerPC 7455 (G4) x2
PowerForce G4 "133" 1000 Dual	1.0 GHz PowerPC 7455 (G4) x2
PowerForce G4 "133" 1200 Dual	1.2 GHz PowerPC 7457 (G4) x2
PowerForce G4 "133" 1330 Dual	1.33 GHz PowerPC 7457 (G4) x2
PowerForce G4 ZIF 350	350 MHz PowerPC 7400 (G4)
PowerForce G4 ZIF 400	400 MHz PowerPC 7400 (G4)
PowerForce G4 ZIF 450	450 MHz PowerPC 7400 (G4)
PowerForce G4 ZIF 500	500 MHz PowerPC 7400 (G4)
PowerForce G4 ZIF 550	550 MHz PowerPC 7400 (G4)
Blue Chip G4 500 "Pismo"	500 MHz PowerPC 7410 (G4)
Blue Chip G4 500 WS	500 MHz PowerPC 7410 (G4)
Blue Chip G4 500 LS	500 MHz PowerPC 7410 (G4)
Z-Force	N/A

Sonnet Technology	Processor
Encore/ST G4 Duet 500/1M	500 MHz PowerPC 7400 (G4) x2
Encore/ST G4 Duet 1.3 GHz	1.3 GHz PowerPC 745x (G4) x2
Encore/ST G4 800	800 MHz PowerPC 7455 (G4)
Encore/ST G4 1 GHz	1.0 GHz PowerPC 7455 (G4)
Encore/ST G4 1.2 GHz	1.2 GHz PowerPC 7455 (G4)
Encore/ST G4 1.4 GHz	1.4 GHz PowerPC 7455 (G4)
Encore/ST G4 1.7 GHz	1.7 GHz PowerPC 74xx (G4)
Crescendo G4 350/1M	350 MHz PowerPC 7400 (G4)
Crescendo G4 400/1M	400 MHz PowerPC 7400 (G4)
Crescendo G4 450/1M	450 MHz PowerPC 7400 (G4)
Crescendo/PCI G4 700	700 MHz PowerPC 7455 (G4)
Crescendo/PCI G4 800	800 MHz PowerPC 7455 (G4)
Encore G4 400/1M	400 MHz PowerPC 7400 (G4)
Encore G4 500/1M	500 MHz PowerPC 7400 (G4)
Encore G4 700/1M	700 MHz PowerPC 7455 (G4)
Encore G4 800/1M	800 MHz PowerPC 7455 (G4)
Encore G4 1.0/1M	1.0 GHz PowerPC 7455 (G4)
Crescendo G4/360 NuBus	360 MHz PowerPC 7400 (G4)
Crescendo G4 7200 400/1M	400 MHz PowerPC 7400 (G4)
Crescendo/WS G4 500	500 MHz PowerPC 7410 (G4)

Storm	Processor
G4 Xtreme Serie PCI 400	400 MHz PowerPC 7400 (G4)

XLR8	Processor
MACh Speed G4Z 400	400 MHz PowerPC 7400 (G4)
MACh Speed G4Z 450	450 MHz PowerPC 7400 (G4)
MACh Speed G4Z 500	500 MHz PowerPC 7400 (G4)
MACh Speed G4 ZIF MPe 400	400 MHz PowerPC 7400 (G4)
MACh Speed G4 ZIF MPe 450	450 MHz PowerPC 7400 (G4)
MACh Speed G4 ZIF MPe 500	500 MHz PowerPC 7400 (G4)
MACh Velocity G4 MPe 400	400 MHz PowerPC 7400 (G4)
MACh Velocity G4 MPe 450	450 MHz PowerPC 7400 (G4)
MACh Velocity G4 MPe 500	500 MHz PowerPC 7400 (G4)
MACh Velocity G4 MPe 400 2X	400 MHz PowerPC 7400 (G4) x2
MACh Velocity G4 MPe 450 2X	450 MHz PowerPC 7400 (G4) x2
MACh Velocity G4 MPe 500 2X	500 MHz PowerPC 7400 (G4) x2
MACh Carrier G4 400	400 MHz PowerPC 7400 (G4)
MACh Carrier G4 450	450 MHz PowerPC 7400 (G4)
MACh Carrier G4 500	500 MHz PowerPC 7400 (G4)
MACh Carrier G4 MPe 350	350 MHz PowerPC 7400 (G4)
MACh Carrier G4 MPe 400	400 MHz PowerPC 7400 (G4)
MACh Carrier G4 MPe 450	450 MHz PowerPC 7400 (G4)
MACh Carrier G4 MPe 400 2X	400 MHz PowerPC 7400 (G4) x2
MACh Carrier G4 MPe 450 2X	450 MHz PowerPC 7400 (G4) x2
MACh Carrier G4 SSE 400	400 MHz PowerPC 7400 (G4)
MACh Carrier G4 SSE 450	450 MHz PowerPC 7400 (G4)

<< Pre-Intel Mac Upgrade Cards - By Processor (Main)

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