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Intel® Pentium® 4 Processor 1.40 GHz, 256K Cache, 400 MHz FSB

Specifications

-
Essentials
Status End of Interactive Support
L2 Cache 256 KB
FSB Speed 400 MHz
FSB Parity No
Instruction Set 32-bit
Embedded Options Available No
Lithography 180 nm
VID Voltage Range 1.600V-1.75V
Recommended Customer Price N/A
Datasheet Link
-
Performance
# of Cores 1
Processor Base Frequency 1.4 GHz
TDP 54.7 W
-
Package Specifications
TCASE 72°C
Package Size 53.3mm x 53.3mm
Processing Die Size 217 mm2
# of Processing Die Transistors 42 million
Sockets Supported PPGA423, PPGA478
Low Halogen Options Available See MDDS
-
Advanced Technologies
Intel® Turbo Boost Technology No
Intel® Hyper-Threading Technology No
Intel® Virtualization Technology (VT-x) No
Intel® 64 No
Idle States No
Enhanced Intel SpeedStep® Technology No
Intel® Demand Based Switching No
-
Intel® Platform Protection Technology
Trusted Execution Technology No
Execute Disable Bit No

Ordering and Spec Information

Retired and Discontinued

Spec Code Ordering Code Step RCP Socket
Boxed Intel® Pentium® 4 Processor 1.40 GHz, 256K Cache, 400 MHz FSB, SocN
SL5N7 BX80531NK140GR C0 N/A PPGA478
SL5N7 BX80531NK140G C0 N/A PPGA478
SL5UE BX80531NK140G D0 N/A PPGA478
SL59U BX80531NK140G C0 N/A PPGA478
SL5TG BX80531NK140G D0 N/A PPGA478
Boxed Intel® Pentium® 4 Processor 1.40 GHz, 256K Cache, 400 MHz FSB, SocW
SL4SC BX80528JK140GR B0 N/A PPGA423
SL4X2 BX80528JK140GR N/A PPGA423
SL4SG BX80528JK140GR N/A PPGA423
SL4SC BK80528JK140GR N/A PPGA423
SL4X2 BK80528JK140GR N/A PPGA423
SL4SC BX80528JK140GR2 B0 N/A PPGA423
SL4SC BX80528JK140G B0 N/A PPGA423
SL4X2 BX80528JK140G C0 N/A PPGA423
SL4X2 BX80528JK140GR2 C0 N/A PPGA423
SL4SG BX80528JK140G B0 N/A PPGA423
SL4SG BX80528JK140GR2 B0 N/A PPGA423
SL4WS BX80528JK140G C0 N/A PPGA423
Intel® Pentium® 4 Processor 1.40 GHz, 256K Cache, 400 MHz FSB, SocN, Tray
SL59U RK80531PC017G0K C0 N/A PPGA478
SL5N7 RK80531PC017G0K C0 N/A PPGA478
SL5TG RK80531PC017G0K D0 N/A PPGA478
SL5UE RK80531PC017G0K D0 N/A PPGA478
Intel® Pentium® 4 Processor 1.40 GHz, 256K Cache, 400 MHz FSB, SocW, Tray
SL4SG 80528PC017G0K B0 N/A PPGA423
SL4SC 80528PC017G0K B0 N/A PPGA423
SL4WS YD80528PC017G0K E0 N/A PPGA423
SL4X2 YD80528PC017G0K C0 N/A PPGA423