IBM i Series Handbook

iSeries Server 270
130 iSeries Handbook
Internal Disk Units
• #4317 8.58 GB 10k RPM Disk Unit
• #4318 17.54 GB 10k RPM Disk Unit
• #4319 35.16 GB 10k RPM Disk Unit
• #4331 1.6 GB Read Cache Device
Internal Tape and CD-ROM
• #4525 CD-ROM
• #4530 DVD-RAM
• #4582 4 GB
¼-inch Cartridge Tape
• #4583 16 GB
¼-inch Cartridge Tape
• #4586 25 GB
¼-inch Cartridge Tape
CIF Features
Most features on the Model 270 are customer installable (CIF). Refer to “Customer Install
Features (CIF)” on page 429 to determine the CIF status for each feature.
Model 270 Upgrades
Supported model upgrades within the 270 servers are identified here.
Model 270
To 2250 2252 2253 2431 2432 2434
From
1518 1516 1519 1516 1520 1518 1516 1519 1516 1520
270
2248
1517 B M M B B
2250
1516 B M M M M B B B M M
1518 M M B M
2252
1516 B B B B B
1519 B B
2253
1516 B B B
2431
1518 B M
2432
1516 B M M
1519 M
2434
1516 B

IBM i Series Specifications

General

Operating System	IBM i
Form Factor	Rack, Tower
Storage	SSD and HDD options
Security	compliance
Virtualization	IBM PowerVM
CPU	POWER processors
Scalability	Scale-up