© Copyright IBM Corp. 2003, 2006 247
Chapter 20. System x3950 and xSeries 460
Notes:
1. Model numbers provided are worldwide generally available variant (GAV) model numbers which are
not orderable as listed and need to be modified by country. The U.S. GAV model numbers use the
Table 44. System x3950 and xSeries 460 At-A-Glance
Part Number
1
Machine Type
CPU/FSB Speed (GHz/MHz) - Cache
2
Number of Processors (Std/Max)
Memory (Std/Max)
Form Factor
Power Supply Quantity (Std/Max)
Hot-swap (Power, Slots, HDD, Fans)
System Management Processor
Integrated Ethernet
Storage Controller
Internal HDD Interface
Internal HDD Storage (Std/Max)
3
Optical Drive
Bays (Total/Avail)
Slots (Total/Avail)
8872-
1RY
x3950 2.83/667
512KB L2
4MB L3 Cache
2
/
4
2GB/
32GB
Rack
(3U)
2
/
2
P,
H,
F,
S
Y1Gb SAS Hot-
swap
0GB/
440.4GB
Ultralight
DVD-ROM
Ultrabay
Enhanced
7
/
6
6
/
6
8872-
2RY
x3950 3.0/667
512KB L2
8MB L3 Cache
2
/
4
2GB/
32GB
Rack
(3U)
2
/
2
P,
H,
F,
S
Y1Gb SAS Hot-
swap
0GB/
440.4GB
Ultralight
DVD-ROM
Ultrabay
Enhanced
7
/
6
6
/
6
8872-
3RY
x3950 3.33/667
512KB L2
8MB L3 Cache
2
/
4
2GB/
32GB
Rack
(3U)
2
/
2
P,
H,
F,
S
Y1Gb SAS Hot-
swap
0GB/
440.4GB
Ultralight
DVD-ROM
Ultrabay
Enhanced
7
/
6
6
/
6
8872-
5RY
x460 Intel Xeon
Processor 7020
2
/
4
2GB/
32GB
Rack
(3U)
2
/
2
P,
H,
F,
S
Y1Gb SAS Hot-
swap
0GB/
440.4GB
Ultralight
DVD-ROM
Ultrabay
Enhanced
7
/
6
6
/
6
8872-
6RY
x460 Intel Xeon
Processor 7040
2
/
4
2GB/
32GB
Rack
(3U)
2
/
2
P,
H,
F,
S
Y1Gb SAS Hot-
swap
0GB/
440.4GB
Ultralight
DVD-ROM
Ultrabay
Enhanced
7
/
6
6
/
6
8872-
7RY
x3950 Intel Xeon
Processor 7020
2
/
4
2GB/
32GB
Rack
(3U)
2
/
2
P,
H,
F,
S
Y1Gb SAS Hot-
swap
0GB/
440.4GB
Ultralight
DVD-ROM
Ultrabay
Enhanced
7
/
6
6
/
6
8872-
8RY
x3950 Intel Xeon
Processor 7040
2
/
4
2GB/
32GB
Rack
(3U)
2
/
2
P,
H,
F,
S
Y1Gb SAS Hot-
swap
0GB/
440.4GB
Ultralight
DVD-ROM
Ultrabay
Enhanced
7
/
6
6
/
6