User Service Guide, Third Edition - HP Integrity cx2620 Server

IMPORTANT: You cannot mix single-core and dual-core processors within the server.
DDR1 DIMMs
2 GB and/or 4 GB DIMMs
12 DIMM slots (must load in quads)
Minimum load: 1 GB (4 x 256 MB DIMMs)
Maximum load: 32 GB (8 x 4 GB DIMMs)
Supports up to 12 double data rate (DDR) registered ECC memory, in PC2100 DIMMs
NOTE: Except for the 4 GB DIMM. The server supports only a maximum of eight 4
GB DIMMs.
Supported DDR1 DIMM sizes: 256 MB, 512 MB, 1 GB, 2 GB, and 4 GB DIMM
Internal Storage
Three slots
Minimum: One slot
Maximum: Three slots
Three capacity/RPM options: 36/15, 73/15, 146/10
Diskless operations not supported
Removable Media (Optical Drives)
One slot, two options (must order one):
DVD drive, slimline
DVD+RW drive
Power Supplies
Two slots
Minimum: One
Maximum: Two
I/O and Host Bus Adapter Cards
Four I/O slots
Minimum: Zero
Maximum: Four
Linux two-port Ultra 160 SCSI Host Bus Adapter
Two-port 2 GB fibre channel adapter
Smart Array 6402/128 MB cache controller (maximum three)
Supported Operating Systems
HP-UX 11i version 2: pre loaded
Linux Debian TE 2.0: not loaded
Internal Ultra320 SCSI hot-pluggable hard disk drive (HDD)
All firmware loaded
Server Specifications 27