Intel® Pentium® 4 Processor 520 supporting HT Technology
(1M Cache, 2.80 GHz, 800 MHz FSB)
Introducing the boxed Intel® Pentium® 4 processor with HT Technology in the new LGA 775 package manufactured on Intel’s industry-leading 90nm process technology. Combined with the new Intel® 925X, 915P and 915G Express Chipsets† this new Intel® desktop platform enables new technologies to power today's applications and emerging PC entertainment such as high definition video and audio.
Note: To help meet the required processor thermal specifications, an internal ambient temperature at or below 38º C is required. It is strongly recommended to use a Thermally Advantaged Chassis (TAC) based on Chassis Air Guide 1.1 or equivalent.
With these new processors, Intel has introduced processor numbers as a means to identify the various features of the Pentium® 4 processor in the LGA775 package.
Intel 520, Intel® Pentium® 4, LGA 775 (Socket T), 90 nm, Intel, 2.8 GHz, 520J
Intel 520. Processor family: Intel® Pentium® 4, Processor socket: LGA 775 (Socket T), Processor lithography: 90 nm. Number of Processing Die Transistors: 125 M, Processing Die size: 112 mm², Number of Graphics & IMC Die Transistors: 125 M. Package type: Retail box. Processor package size: 37.5 x 37.5 mm. Cache memory: 1 MB