Chapter 15. Summary of IBM AS/400e RISC models 501
15.5.3 Model 640 and 650 capacities
Model 640 Model 650
Processor Feature #2237 #2238 #2239 #2240 #2243 #2188 #2189
Relativesystem performance (CPW)1
Numberof n-way multiprocessors
Mainstorage (MB)
V4R2
V4R3
Diskstorage base (GB)
319.0
1
512-12288
512-16384
583.3
2
512-12288
512-16384
998.6
4
512-12288
512-16384
1794.0
8
1024-20480
1024-32758
2340.0
12
1024-20480
1024-32758
3660.0
8
-
1024-40960
4550.0
12
-
1024-40960
4.19 4.19
V4R1
Maximuminternal (GB)
Maximumexternal (GB)
Maximumcombined (GB)
927.7
893.3
927.7
996.4
962.0
996.4
V4R2
Maximuminternal (GB)
Maximumexternal (GB)
Maximumcombined (GB)
1340.0
1305.6
1340.0
1546.1
1511.8
1546.1
V4R3/V4R4
Maximuminternal (GB)
Maximumexternal (GB)
Maximumcombined (GB)
1340.0
1305.6
1340.0
2095.9
2061.3
2095.9
Diskunit IOPs
Minimumfeature card slots
Maximumfeature card slots-SPD
Maximum feature card slots-PCI
Communicationslines (V4R1/V4R2)
Communicationslines (V4R3/V4R4)
LAN/ATMadapters7
V4R1/V4R2/V4R3
1-37
3
235
216
1-200
1-200
0-32
0-32
1-37
3
237
216
1-250
1-300
0-48
0-72
Maximumworkstation controllers
Twinaxial/ ASCII
Maximumworkstations
Twinaxial
ASCII
¼-inch/8 mmcar tridge tape (internal)
½-inchtape (external)
Reel2440, 9348
34xx,35xx
9347
8 mmcar tridge tape (external)
Opticallibraries
Diskettes(5 ¼-inch or 8-inch)
Faxadapters
Cryptographicpro cessor
SystemI/O buses
Systemexpansion
#5065, #5072, #5073, #5082, #5083
Busexpansion (#5044)
Storageexpansion
#5055/#5057
#5052/#5058
175
7000
3150
0-17
0-4
0-8
0-2
0-4
0-22
0-2
0-32
0-3
1-19
0-18
0-9
0-1
0-18
175
7000
3150
0-17
0-4
0-8
0-2
0-4
0-22
0-2
0-32
0-3
1-19
0-18
0-9
0-1
0-18