This article discusses what mobile processor product order codes are. It also contains a table that matches order codes to individual processors. If you click on the link in the table below in the processor number column, it will take you to a database that provides the processor specifications for that processor.

Intel® Mobile Processor order codes typically are Original Equipment Manufacturer (OEM) order codes. The OEM order code, also known as the tray order code, refers to processors sold directly to system manufacturers who integrate these processors in their notebooks. These manufacturers provide the technical support and warranty services for these processors and notebooks directly to the customer.

The boxed order code belongs to the retail or boxed mobile processor product that is sold in the channel and come with an Intel 3-year warranty. Intel provides technical support and warranty services for these processors. One way to identify the boxed mobile product is that it starts with "BX" in the order code.

Mobile Intel® Celeron® Processors

The following table applies to systems using Intel® Celeron® Processors built on 22-nanometer process technology.

Processor Number Socket Boxed? Order Code Notes Intel® Celeron® Processor T1700 (1M Cache, 1.83 GHz, 667 MHz FSB) PGA478 n/a LF80537NF0341MN Intel® Celeron® Processor T1600 (1M Cache, 1.66 GHz, 667 MHz FSB) PGA478 n/a LF80537NF0281MN Intel® Celeron® Processor ULV 573 (512K Cache, 1.00 GHz, 533 MHz FSB) BGA479 n/a LE80537VE001512 Intel® Celeron® Processor 585 (1M Cache, 2.16 GHz, 667 MHz FSB) PGA478 n/a LF80537NF0481M Intel® Celeron® Processor 575 (1M Cache, 2.00 GHz, 667 MHz FSB) PGA478 n/a LF80537NF0411M Intel® Celeron® Processor 570 (1M Cache, 2.26 GHz, 533 MHz FSB) PGA478 n/a LF80537NE0511M Intel® Celeron® Processor 560 (1M Cache, 2.13 GHz, 533 MHz FSB) PGA478 BX80537560 Intel® Celeron® Processor 560 (1M Cache, 2.13 GHz, 533 MHz FSB) PGA478 n/a LF80537NE0461M Intel® Celeron® Processor 550 (1M Cache, 2.00 GHz, 533 MHz FSB) PGA478 BX80537550 Intel® Celeron® Processor 550 (1M Cache, 2.00 GHz, 533 MHz FSB) PGA478 n/a LF80537NE0411M Intel® Celeron® Processor 550 (1M Cache, 2.00 GHz, 533 MHz FSB) BGA479 n/a LE80537NE0411M Intel® Celeron® Processor 540 (1M Cache, 1.86 GHz, 533 MHz FSB) PGA478 BX80537540 Intel® Celeron® Processor 540 (1M Cache, 1.86 GHz, 533 MHz FSB) PGA478 n/a LF80537NE0361M Intel® Celeron® Processor 530 (1M Cache, 1.73 GHz, 533 MHz FSB) PGA478 BX80537530SR Intel® Celeron® Processor 530 (1M Cache, 1.73 GHz, 533 MHz FSB) PGA478 n/a LF80537NE0301MN

Intel® Celeron® M Processors

Intel® Celeron® M Processors

Processor Number Socket Boxed? Order Code Notes Intel® Celeron® M Processor 530 (1M Cache, 1.73 GHz, 533 MHz FSB) Socket M PGA478 BX80537530 Intel® Celeron® M Processor 530 (1M Cache, 1.73 GHz, 533 MHz FSB) Socket M PGA478 n/a LF80537NE0301M Intel® Celeron® M Processor 530 (1M Cache, 1.73 GHz, 533 MHz FSB) Socket M BGA479 n/a LE80537NE0301M Intel® Celeron® M Processor ULV 523 (1M Cache, 933 MHz, 533 MHz FSB) n/a n/a n/a Intel® Celeron® M Processor 520 (1M Cache, 1.60 GHz, 533 MHz FSB) PGA478 BX80537520 discontinued Intel® Celeron® M Processor 520 (1M Cache, 1.60 GHz, 533 MHz FSB) PGA478 n/a LF80537NE0251M discontinued Intel® Celeron® M Processor 450 (1M Cache, 2.00 GHz, 533 MHz FSB) PGA478 BX80538450 discontinued Intel® Celeron® M Processor 450 (1M Cache, 2.00 GHz, 533 MHz FSB) PGA478 n/a LF80538NE0411ME discontinued Intel® Celeron® M Processor ULV 443 (1M Cache, 1.20 GHz, 533 MHz FSB) BGA479 n/a LE80538VE0091ME Intel® Celeron® M Processor 440 (1M Cache, 1.86 GHz, 533 MHz FSB) PGA478 BX80538440 discontinued Intel® Celeron® M Processor 440 (1M Cache, 1.86 GHz, 533 MHz FSB) PGA478 n/a LF80538NE0361ME Intel® Celeron® M Processor 430 (1M Cache, 1.73 GHz, 533 MHz FSB) PGA478 BX80538430 discontinued Intel® Celeron® M Processor 430 (1M Cache, 1.73 GHz, 533 MHz FSB) PGA478 n/a LF80538NE0301M discontinued Intel® Celeron® M Processor 430 (1M Cache, 1.73 GHz, 533 MHz FSB) PGA478 n/a LF80538NE0301ME discontinued Intel® Celeron® M Processor ULV 423 (1M Cache, 1.06 GHz, 533 MHz FSB) BGA479 n/a LE80538VE0041M Intel® Celeron® M Processor 420 (1M Cache, 1.60 GHz, 533 MHz FSB) PGA478 BX80538420 discontinued Intel® Celeron® M Processor 420 (1M Cache, 1.60 GHz, 533 MHz FSB) PGA478 n/a LF80538NE0251M discontinued Intel® Celeron® M Processor 410 (1M Cache, 1.46 GHz, 533 MHz FSB) PGA478 BX80538410 discontinued Intel® Celeron® M Processor 410 (1M Cache, 1.46 GHz, 533 MHz FSB) PGA478 n/a LF80538NE0201M discontinued

Intel® Celeron® M Processors

Processor Number Socket Boxed? Order Code Notes Intel® Celeron® M Processor 390 (1M Cache, 1.70 GHz, 400 MHz FSB) PGA478 BX80536NC1700EJ discontinued Intel® Celeron® M Processor 390 (1M Cache, 1.70 GHz, 400 MHz FSB) PGA478 n/a RH80536NC0291M discontinued Intel® Celeron® M Processor 390 (1M Cache, 1.70 GHz, 400 MHz FSB) BGA479 n/a RJ80536NC0291M discontinued Intel® Celeron® M Processor ULV 383 (1M Cache, 1.00 GHz, 400 MHz FSB) BGA479 n/a RJ80536VC0011M discontinued Intel® Celeron® M Processor ULV 383 (1M Cache, 1.00 GHz, 400 MHz FSB) BGA479 n/a LE80536VC0011M discontinued Intel® Celeron® M Processor 380 (1M Cache, 1.60 GHz, 400 MHz FSB) PGA478 BX80536NC1600EJ discontinued Intel® Celeron® M Processor 380 (1M Cache, 1.60 GHz, 400 MHz FSB) PGA478 n/a RH80536NC0251M discontinued Intel® Celeron® M Processor 380 (1M Cache, 1.60 GHz, 400 MHz FSB) BGA479 n/a RJ80536NC0251M discontinued Intel® Celeron® M Processor 380 (1M Cache, 1.60 GHz, 400 MHz FSB) BGA479 n/a LE80536NC0251M discontinued Intel® Celeron® M Processor ULV 373 (512K Cache, 1.00 GHz, 400 MHz FSB) BGA479 n/a RJ80536VC001512 discontinued Intel® Celeron® M Processor ULV 373 (512K Cache, 1.00 GHz, 400 MHz FSB) BGA479 n/a LE80536VC001512 Intel® Celeron® M Processor 370 (1M Cache, 1.50 GHz, 400 MHz FSB) PGA478 BX80536NC1500EJ discontinued Intel® Celeron® M Processor 370 (1M Cache, 1.50 GHz, 400 MHz FSB) PGA478 n/a RH80536NC0211M Intel® Celeron® M Processor 370 (1M Cache, 1.50 GHz, 400 MHz FSB) BGA479 n/a RJ80536NC0211M discontinued Intel® Celeron® M Processor 370 (1M Cache, 1.50 GHz, 400 MHz FSB) BGA479 n/a LE80536NC0211M Intel® Celeron® M Processor 360 (1M Cache, 1.40 GHz, 400 MHz FSB) PGA478 BX80536NC1400EJ discontinued Intel® Celeron® M Processor 360 (1M Cache, 1.40 GHz, 400 MHz FSB) PGA478 n/a RH80536NC0171M discontinued Intel® Celeron® M Processor 360 (1M Cache, 1.40 GHz, 400 MHz FSB) BGA479 n/a RJ80536NC0171M discontinued Intel® Celeron® M Processor ULV 353 (512K Cache, 900 MHz, 400 MHz FSB) BGA479 n/a RJ80536VC900512 discontinued Intel® Celeron® M Processor ULV 353 (512K Cache, 900 MHz, 400 MHz FSB) BGA479 n/a LE80536VC900512 discontinued Intel® Celeron® M Processor 350 (1M Cache, 1.30 GHz, 400 MHz FSB) PGA478 BX80536NC1300EJ discontinued Intel® Celeron® M Processor 350 (1M Cache, 1.30 GHz, 400 MHz FSB) PGA478 n/a BXM80536NC1300E discontinued Intel® Celeron® M Processor 350 (1M Cache, 1.30 GHz, 400 MHz FSB) PGA478 n/a RH80536NC0131M discontinued Intel® Celeron® M Processor 350 (1M Cache, 1.30 GHz, 400 MHz FSB) BGA479 n/a RJ80536NC0131M discontinued Intel® Celeron® M Processor 340 (512K Cache, 1.50 GHz, 400 MHz FSB) PGA478 BXM80535NC1500D discontinued Intel® Celeron® M Processor 340 (512K Cache, 1.50 GHz, 400 MHz FSB) PGA478 n/a RH80535NC021512 discontinued Intel® Celeron® M Processor ULV 333 (512K Cache, 900 MHz, 400 MHz FSB) n/a n/a n/a Intel® Celeron® M Processor 330 (512K Cache, 1.40 GHz, 400 MHz FSB) PGA478 n/a RH80535NC017512 discontinued Intel® Celeron® M Processor 320 (512K Cache, 1.30 GHz, 400 MHz FSB) PGA478 n/a RH80535NC013512 Intel® Celeron® M Processor 320 (512K Cache, 1.30 GHz, 400 MHz FSB) BGA479 n/a RJ80535NC013512 discontinued Intel® Celeron® M Processor 320 (512K Cache, 1.30 GHz, 400 MHz FSB) BGA479 n/a LE80535NC013512 Intel® Celeron® M Processor 310 (512K Cache, 1.20 GHz, 400 MHz FSB) PGA478 n/a RH80535NC009512 discontinued Intel® Celeron® M Processor 310 (512K Cache, 1.20 GHz, 400 MHz FSB) BGA479 n/a RJ80535NC009512 discontinued

Processor Number Socket Boxed? Order Code Notes Mobile Intel® Celeron® Processor 800 MHz, 128K Cache, 133 MHz FSB PGA478 BXM80533B800128 discontinued Intel® Celeron® M Processor ULV 800 MHz, 512K Cache, 400 MHz FSB n/a n/a n/a Mobile Intel® Celeron® Processor 800 MHz, 128K Cache, 133 MHz FSB PGA478 n/a RH80533NZ800128 discontinued Mobile Intel® Celeron® Processor 750 MHz, 128K Cache, 100 MHz FSB PGA495 BXM80526B750128 discontinued Mobile Intel® Celeron® Processor 750 MHz, 128K Cache, 100 MHz FSB PGA495 n/a KP80526NY750128 discontinued Mobile Intel® Celeron® Processor 750 MHz, 128K Cache, 100 MHz FSB BGA495 n/a KC80526NY750128 discontinued Mobile Intel® Celeron® Processor 733 MHz, 128K Cache, 133 MHz FSB PGA478 n/a RH80533NZ733128 discontinued Mobile Intel® Celeron® Processor 700 MHz, 128K Cache, 100 MHz FSB PGA495 BXM80526B700128 discontinued Mobile Intel® Celeron® Processor 700 MHz, 128K Cache, 100 MHz FSB PGA495 n/a KP80526NY700128 discontinued Mobile Intel® Celeron® Processor 700 MHz, 128K Cache, 100 MHz FSB BGA495 n/a KC80526NY700128 discontinued Mobile Intel® Celeron® Processor 650 MHz, 128K Cache, 100 MHz FSB PGA495 BXM80526B650128 discontinued Mobile Intel® Celeron® Processor 650 MHz, 128K Cache, 100 MHz FSB PGA495 n/a KP80526NY650128 discontinued Mobile Intel® Celeron® Processor 650 MHz, 128K Cache, 100 MHz FSB BGA495 n/a KC80526NY650128 discontinued Mobile Intel® Celeron® Processor LV 400 MHz, 128K Cache, 100 MHz FSB n/a n/a n/a Mobile Intel® Celeron® Processor 2.50 GHz, 256K Cache, 400 MHz FSB n/a n/a n/a Mobile Intel® Celeron® Processor 2.40 GHz, 256K Cache, 400 MHz FSB PGA478 n/a RH80532NC056256 Mobile Intel® Celeron® Processor 2.20 GHz, 256K Cache, 400 MHz FSB PGA478 n/a RH80532NC049256 Mobile Intel® Celeron® Processor 2.00 GHz, 256K Cache, 400 MHz FSB PGA478 n/a RH80532NC041256 discontinued Mobile Intel® Celeron® Processor 1.80 GHz, 256K Cache, 400 MHz FSB PGA478 n/a RH80532NC033256 discontinued Mobile Intel® Celeron® Processor 1.70 GHz, 256K Cache, 400 MHz FSB PGA478 n/a RH80532NC029256 discontinued Mobile Intel® Celeron® Processor 1.60 GHz, 256K Cache, 400 MHz FSB PGA478 n/a RH80532NC025256 discontinued Mobile Intel® Celeron® Processor 1.50 GHz, 256K Cache, 400 MHz FSB PGA478 n/a RH80532NC021256 discontinued Mobile Intel® Celeron® Processor 1.40 GHz, 256K Cache, 400 MHz FSB PGA478 n/a RH80532NC017256 discontinued Mobile Intel® Celeron® Processor 1.20 GHz, 256K Cache, 400 MHz FSB PGA478 n/a RH80532NC009256 discontinued

¹ The part number for the MMC-2 packages listed are for the most recent stepping. Stepping A would be MPM21CUAxxxX and stepping B would be MPM21CUBxxxX.

² There are no multi-packs for the BGA2 and micro-PGA2.

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Mobile Intel® Celeron® Processors
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Intel Celeron Processor (dual core)
Intel® Celeron® M Processor
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Technical Documents: Intel Celeron Processor (dual core)
Technical Documents: Intel Celeron M Processor
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