Chapter 6. IBM iSeries 820, 830, and 840 models 195
6.3 iSeries Model 840 overview
The following tables provide the system minimum and maximum capacities for the Model 840.
Model 840
Processor feature
#0158 #0159 #2352 #2353 #2354 #2416
Relative system performance
1
Processor CPW
5250 CPW
8
#1540 (Base)
#1541
#1542
#1543
#1544
#1545
#1546
#1547
#1548
12000
0
20200
0
9000/12000
120
240
560
1050
2000
4550
10000
-
-
12000/16500
120
240
560
1050
2000
4550
10000
16500
-
16500/20200
120
240
560
1050
2000
4550
10000
16500
20200
7800/10000
120
240
560
1050
2000
4550
10000
-
-
Number/type/speed of
processor
12/SStar/
600 MHz
24/SStar/
600 MHz
8 to 12/SStar/
600 MHz
12 to
18/SStar/
600 MHz
18 to
24/SStar/
600 MHz
8 to 12/IStar/
500 MHz
L2 Cache (MB) 16 x 4 16 x 4 16 x 4 16 x 4 16 x 4 8
Main storage (GB min/max) 4/128 4/128 4/128 4/128 4/128 4/128
Main storage cards (min/max) 4/16 4/16 4/16 4/16 4/16 4/16
Minimum OS/400 level V5R1 V5R1 V5R1 V5R1 V5R1 V4R5
Software group
11c
P40 P40 P40 or P50 P40 or P50 P40 or P50 P40 or P50
Model 840
Processor feature #2417 #2418 #2419 #2420 #2461
Relative system performance
1
Processor CPW
5250 CPW
8
#1540 (Base)
#1541
#1542
#1543
#1544
#1545
#1546
#1547
#1548
10000/13200
120
240
560
1050
2000
4550
10000
-
-
10000
120
240
560
1050
2000
4550
10000
-
-
13200/16500
120
240
560
1050
2000
4550
10000
16500
-
16500
120
240
560
1050
2000
4550
10000
16500
-
20200
120
240
560
1050
2000
4550
10000
16500
20200
Number/type/speed of processor 12 to 18/IStar/
500 MHz
12/IStar/
500 MHz
18 to 24/IStar/
500 MHz
24/IStar/
500 MHz
24/SStar/
600 MHz
L2 Cache (MB) 8 8 8 8 16
Main storage (GB min/max) 4/128 4/128 4/128 4/128 4/128
Main storage cards (min/max) 4/16 4/16 4/16 4/16 4/16
Minimum OS/400 level V4R5 V4R5 V4R5 V4R5 V5R1
Software group
11c
P40 or P50 P40 or P50 P40 or P50 P40 or P50 P40 or P50
