All product specifications are subject to change without notice Last updated : 1-Mar-2007
CPU Coolers
Model Names Special CPU Cooler Pentium 4 LGA775 Pentium 4 Socket 478
1750000400 1750000282 1750000332 1750000334 1750000242
Minimum Chassis
Height 2U 2U 2U 4U 1U
CPU Package Only for PCE-5120 Only for PCE-7210 Intel Pentium 4
LGA775
Intel Pentium 4
LGA775
Intel Pentium 4
Socket 478
CPU Speed up to 3.4 GHz
(90 nm, 110 W, L2: 1 MB)
up to 3.8 GHz
(90 nm, 115 W, L2: 1 MB)
up to 3.8 GHz
(90 nm, 115 W, L2: 1 MB)
up to 3.8 GHz
(90 nm, 115 W, L2: 1 MB)
up to 2.5 GHz
(0.13 micron, 61 W,
L2: 512 KB)
Heat Sink Material Copper Copper Copper Aluminum fins & copper
heart Copper
Fan Speed 5,400 +- 10% RPM 6,800 +- 10% RPM 5,300 +- 10% RPM 4,500 +- 10% RPM 3,800 +- 10% RPM
Weight 672 g 624 g 560 g 550 g 335 g
Dimension 89 x 74 x 51 mm 82 x 58 x 65.5 mm 80 x 80 x 55 mm 110 x 110 x 67 mm 88.5 x 62 x 29.9 mm
Model Names Pentium 4 Socket 478 Pentium III Intel MMX
1750000432 1750000257 1759254100 1759200100 1759212600
Minimum Chassis
Height 1U 2U 1U 1U 2U
CPU Package Intel Pentium 4
Socket 478
Intel Pentium 4
Socket 478
Intel Pentium III
FC-PGA II Intel MMX Intel MMX
CPU Speed
up to 2.8 GHz
(0.13 micron, 70 W,
L2: 512 KB)
up to 3.2 GHz
(90 nm, 89 W, L2: 1 MB)
up to 1.26 GHz
(Tualatin) - -
Heat Sink Material Copper Copper Aluminum Aluminum Aluminum
Fan Speed 4,800 +- 10% RPM 4,500 +- 10% RPM 4,700 +- 10% RPM 5,000 +- 10% RPM 5,000 +- 10% RPM
Weight 478 g 565 g 101 g 77 g 77 g
Dimension 93 x 77 x 27 mm 83 x 69 x 55.5 mm 59 x 57x 28 mm 52 x 52x 29 mm 52 x 52x 42 mm
