The 2SK1900 transistor is the subject of this 99.3 KB PDF, catalogued with schematics. Under the JIS convention, 2SK designates an N-channel field-effect transistor, so…

PDF reference sheet for the 2SC5243, 46.0 KB in size and indexed as a schematic, although the name suggests a transistor datasheet.

The name of this 93.4 KB PDF, filed as a schematic, consists only of 301U. There is no device, brand, board number or revision in it, so the content can only be…

BIOS archive for the AMD version of the HP ProBook 6455b on board 6050A2356601, MB revision A02.

Datasheet for the STA350BW, distributed as a 2.11 MB PDF. The file name gives only the part number, so the document itself is the reference for the pinout, package…

Archive for the Lenovo B570 laptop, naming Wistron as the board maker and LZ57 as the project code Wistron uses for this design.

Schematic in PDF for Quanta board DA0AT1MB8F1, about 1.27 MB. The number follows the Quanta pattern, where DA0 plus the project code identifies the board, MB marks the…

BIOS firmware for the Atermiter X99-Turbo desktop motherboard, version 1.21 according to the name, in a 7.42 MB RAR.

Firmware for the Toshiba Satellite M45-S269, built on Inventec main board 6050A2032201 with the MB-A03 suffix. The 6050A number series identifies Inventec as the ODM.

Zip archive with a BIOS for the ASUS K50IN, which the name links to the K40IN board at revision 2.2G, suggesting shared hardware between the two models.

ZIP archive of 1.88 MB for the ASUS N551ZU laptop, with the name indicating BIOS version 307.

Component PDF, 409 KB, for the 2SK2964. In the Japanese JIS designation system a 2SK number refers to an N-channel FET, so treat the file as a transistor datasheet even…

This 40.2 KB PDF, labelled 2SC5706, most likely holds the datasheet of a JIS-registered NPN bipolar transistor. Beyond that number the name reveals nothing.

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.

PDF of 133 KB carrying only the part number 2N6790, placed in the schematic category. There is no model or board information in the name.

The 339 KB PDF named 93c95a probably holds the datasheet for a 93C-family Microwire serial EEPROM, with the A suffix marking a revision or variant, though the index…

Datasheet-type PDF of 48.3 KB for the part 10YQ045C, listed in the schematic category. The trailing C suffix denotes a specific package or configuration variant, which…

BIOS archive for the Acer Nitro V 15 built on the Quanta board DA0ZYTMBAF0, revision F.

Firmware dump for the HP EliteBook 840 G2, with the name pointing to a Winbond W25Q16DVSIG flash part.

Dell BIOS archive identified only by the code 10315_1M, marked OK and tested. The name gives no model, and the 1M token most likely refers to a 1 MB image, though that…

TWRP 3.5.1 recovery for the Poco X3 Pro, codename vayu, by Thespartann, here packed as a 28.6 MB RAR, apparently the same build also seen in ZIP form.

BIOS image for the Quanta NL8 board DANL8MB18D0, revision D, archived as a 3.66 MB ZIP.

Schematic for the ASUS B150M-C motherboard, with the D620MT-DP variant noted in the name, delivered as a PDF inside a 930 KB RAR archive.

BIOS image for the ASUS P5GC-VM desktop motherboard, marked in the name as tested and working. The 396 KB RAR suits the small flash chip on boards of this generation.

BIOS and EC firmware for the HP Stream 11 laptop, from motherboard DA0Y0HMB6F0, revision F, packed in a rar of about 10.5 MB.

BIOS dump for the Medion Akoya E6234, model MD99090, with the LED display version noted in the name.

BIOS image archive for the HP EliteBook 820 G2, motherboard code name SNICKERS with board number 6050A2635701, revision MB-A02.

BIOS for the Lenovo B575E laptop with the board reference 48.4VV01.011 in the name, supplied as a 2.38 MB RAR archive.

BIOS for the Acer Ferrari FO200-314G, built on the Quanta ZH6 board at revision E, supplied as a 631 KB 7z archive.

BIOS dump for the HP 15-au183sa laptop, board DAG34AMB6D0 revision D, labelled in the name as a working dump.

BIOS for the Lenovo V110 on the LV115SK mainboard, board number 1527-1N, with the PCB part number 448.08B01.001N given in the name.

BIOS firmware for the HP ProDesk 400 G2 Mini desktop, with the board referred to as DINO RevA in the name.

Firmware for the Lenovo ThinkPad T420, labelled with the board identifier LNVH-41AB5700-F00G, packed in a 5.14 MB ZIP.

Archived BIOS for the HP Pavilion G4 series, tied to the Quanta motherboard DAR23GMB6B1.

BIOS archive for the Lenovo B570e, built on a Wistron motherboard with LZ57 as the platform code and 20173 as an additional reference number in the name.

Boardview for the Lenovo ThinkPad P1 Gen 3, covering the LPM-3 motherboard with Wistron number 19770-1, in BRD format at 464 KB.

Firmware archive for the Panasonic Toughbook CF-33, board code DHLB1170ZF-X1 as shown in the name, apparently a second copy of this upload.

BIOS image for the Lenovo IdeaPad Mini S10-3C netbook, intended for the S25FL016K SPI flash chip named in the title.

BIOS firmware for the Acer Aspire 7720ZG, labelled ICK70 with configuration 2AG25Mi, in a 1.19 MB ZIP.

BIOS archive for the HP 290 G4 desktop, board codename Kent revision A; the M11 token likely refers to the HP firmware family, though the name does not explain it.