Firmware image for the HP Desktop PC 870-010se using the IPM17-TP mainboard, packed in an 8.12 MB RAR archive.

Schematic PDF of 150 KB labelled p7, the second in a set of similarly named files. Neither manufacturer nor exact model appears in the name, so identify the device from…

Reference PDF, 218 KB, for the 2SD2584 component, indexed under schematics. In Japanese JIS numbering, 2SD indicates an NPN bipolar transistor designed for low-frequency…

A 34 KB PDF linked to the 2SK2123, listed as a schematic but probably the device's datasheet.

PDF datasheet, 113 KB, for the 2SK1690, which the Japanese 2SK numbering identifies as an N-channel FET.

The 2SC4485 data sheet arrives as a 133 KB PDF, categorised as a schematic but documenting a single NPN bipolar transistor per the JIS 2SC prefix.

This 74 KB PDF covers the 2SC2411K, an NPN part in the JIS 2SC series with a K suffix. Although listed as a schematic, it is most likely the manufacturer datasheet.

Part datasheet, most likely, for the 2SA1312 transistor, supplied as a 323 KB PDF and indexed under schematics.

Generic 2N7000 datasheet, 94.6 KB PDF, stored in the schematic section with no vendor, suffix or revision in its name.

Revision 0 of a document for the 2N5087, supplied as a 301 KB PDF and filed in the schematic section, though the naming suggests a manufacturer datasheet.

Second copy of the G6P firmware dump, 4 MB and suited to a 32-megabit SPI chip. The short label reveals no manufacturer, motherboard number or version.

Component datasheet in PDF form, 141 KB, catalogued under the literature code SDZS010. The name identifies only the document number, not the chip, so read the cover page…

Summary datasheet for the ATmega406 AVR microcontroller, a 179 KB PDF. The ATmega406 is aimed at smart battery management, so this part often turns up inside laptop and…

BIOS dump for the Dell OptiPlex 3040 desktop, 16.0 MB binary, described as a build with the Intel Management Engine region cleared.

Repaired SPI flash dump read from a Winbond W25Q256FV chip in a WSON8 8x6 mm package, a 256 Mbit (32 MB) device, packed in a 12.8 MB RAR.

Repaired BIOS read from a Winbond W25Q256FV in WSON8 8x6 package, for HP and Inventec board 6050A3417601, with the Management Engine region rebuilt as the ME++ tag…

A 277 KB PDF covering the 2SD2539, a part number in the JIS 2SD family, which denotes NPN bipolar transistors for low-frequency circuits.

A 413 KB PDF for the 2SK2699 transistor, filed as a schematic in this index. The 2SK prefix identifies it as a JIS-registered N-channel field-effect transistor, so the…

A 294 KB PDF for the 2SK209, filed as a schematic. In JIS semiconductor nomenclature the 2SK series is N-channel FETs, so this is effectively a component datasheet.

The 2SJ349 P-channel FET is described in a 418 KB PDF, catalogued under schematics though it is a component datasheet.

Named after transistor 2SC4452, this 98.8 KB PDF is listed as a schematic but most likely contains the component datasheet.

Indexed as a schematic, this 90.8 KB PDF titled 2SC3986 is best treated as the component datasheet for a JIS-numbered NPN bipolar transistor.

Transistor reference for the 2SC3325 in a 196 KB PDF, catalogued as a schematic but most probably a datasheet.

PDF document of about 130 KB labelled with the JEDEC code 2N6802 and filed as a schematic.

The 2N4401 is the sole detail in this 92.7 KB PDF name; it is filed under schematics but is expected to be a datasheet for that JEDEC-registered part.

Shared PDF covering the 2N4400 and 2N4401, 48.6 KB, sorted into the schematic category but most likely a combined manufacturer datasheet.

BIOS dump for the Toshiba Satellite L850 on Inventec board DK10FG, 6050A2491301, revision MB-A03. Inventec manufactured this board, and the 6050A code is printed on it.

Product specification section of the Samsung SM-M307F service documentation (Galaxy M30s), a 2.90 MB PDF.

BIOS dump for an 8560p, almost certainly the HP EliteBook 8560p, with a cleared Management Engine region.

BIOS for the Gigabyte GA-P41T-ES3G desktop motherboard, revision 1.3, packed in a 1.48 MB RAR archive.

BIOS dump for the MT50IN1 mainboard, version V.02, labelled for DNS and Casper CKY notebooks that share this board.

BIOS for the Dell Latitude 5400, on the Compal board LA-G892P revision 1.0 with project code EDC41, at firmware version 1.7.4.

Datasheet material for the 2SK2391 in a 420 KB PDF, filed as a schematic. Because 2SK is the Japanese JIS prefix for N-channel FETs, the document most likely describes a…

The name carries only the part number 2SK2127, an N-channel FET designation in the Japanese JIS system.

Part reference for the 2SK1259, a 37.4 KB PDF covering an N-channel FET in the Japanese 2SK series.

PDF documentation for the 2SK772, size 77.7 KB. Within the Japanese JIS numbering scheme, 2SK identifies N-channel field-effect transistors, so the content is most…

For the 2SC4597 transistor, this 118 KB PDF is listed as a schematic but most likely holds the manufacturer datasheet.

Transistor reference for part 2SC4446, a 143 KB PDF classed as a schematic. Japanese JIS registration gives the 2SC prefix to NPN bipolar devices designed for…

Datasheet in PDF form, 474 KB, for the 2SC5086 NPN bipolar transistor, indexed in the schematic category. The name lists no manufacturer, package or revision.

Under the name 2SC5064, this 468 KB PDF is filed as a schematic, yet the identifier is a Japanese-standard NPN transistor number, so a datasheet is what to expect…