Compact 40.8 KB PDF for the 2SA1257, indexed as a schematic though its name carries only a part number.

A 91.7 KB PDF for the 2SA1831, placed in the schematic section of the catalogue. According to Japanese JIS numbering, 2SA designates a PNP bipolar transistor.

The 2SA1091 is covered by this 334 KB PDF, the largest of this group, filed in the schematic category.

Reference sheet for the 2N681 semiconductor, stored as a 209 KB PDF and listed in the schematic category, though a 2N designation points to a single-component datasheet.

Compact 51.7 KB PDF documenting the 2N4036, filed under schematics though its JEDEC-style name indicates a discrete component datasheet.

Datasheet-type PDF, 173 KB, for the 200CNQ series of Schottky rectifier modules, with no voltage suffix in the name, suggesting several grades on one sheet.

Complete-looking datasheet PDF of 675 KB named 25C02, catalogued as a schematic. By standard naming it covers a 2 Kbit SPI serial EEPROM, without any manufacturer…

Indexed under schematics, the 49.5 KB PDF 16SYQ060C states no device, board number or revision, only a part code resembling International Rectifier Schottky rectifier…

RAR archive of 8.39 MB with an uninformative name giving no device, board number or brand.

BIOS binary for the Lenovo Yoga 11e 5th generation, marked ok, implying the dump was confirmed working by whoever saved it.

Raw BIN dump for the Lenovo ThinkPad X260 motherboard NM-A531, compressed as a 5.25 MB ZIP.

Firmware image for the HP EliteBook 8560p, an 8.00 MB raw dump with no extension, sized for a 64 Mbit SPI flash chip.

BIOS firmware labelled HP 4200S, most likely the ProBook 4200s series, as a 2.00 MB binary that suits a 16 Mbit SPI flash chip.

BIOS dump for the HP Pavilion dv6, a 2.00 MB binary. HP sold the dv6 across several generations with Intel and AMD boards from different manufacturers, and the name…

Firmware file named geogi, an uninformative label that identifies no device; it is 4.00 MB and has no extension.

Duplicate 8.00 MB read of a GD25Q64 SPI flash chip saved on 10 May 2018 under the label kampinswd, which does not name a device, model or motherboard.

Firmware image labelled G6P, 4 MB, which matches a 32-megabit SPI flash chip. The name gives no brand, board number or BIOS version.

RAR archive labelled dv7, 4.70 MB, classed as BIOS firmware for an HP Pavilion dv7. The name gives no board number, revision or contents list, so unpack it with WinRAR…

4.00 MB .bin firmware image named 630IG; the 630 points to a model series, while the IG suffix may indicate integrated graphics, though the name does not explain it or…

Duplicate 1 MB .fd image labelled 360FF21, likely a second read kept for verification. The name does not identify the device, so its origin must be confirmed elsewhere…

Generic binary of 16 MB labelled only with the 25Q128JVS chip marking, which matches Winbond's W25Q128JV 128 Mbit SPI flash in an SOIC-8 package.

8 MB firmware file named after a 25Q64FV-series chip marking, likely the Winbond W25Q64FV, with no device or board information in the name.

BIOS dump for a Compal LA-5691P motherboard read from a Winbond W25Q32BV chip, 4 MB in size.

Acer 4630Z BIOS binary, 2.00 MB, fitting a 16 Mbit SPI flash device. No motherboard number, revision or firmware version is given, so match the board yourself from the…

RAR archive holding ME Analyzer v1.307.0 r351, a utility that inspects Intel Engine firmware regions in BIOS dumps.

Backup firmware dump of 32 MB in raw .bin form, labelled E5400, which may refer to a Dell Latitude E5400, though the name gives no brand.

Datasheet in PDF, 138 KB, carrying the document code SDZS004A, where the trailing letter most likely marks a revision of the original document.

A 575 KB datasheet in PDF format carrying the literature number SDLS150. The device itself is not named in the file name; SDLS codes belong to the Texas Instruments…

Firmware package for a motherboard named A780L3L, an AMD 780-series chipset board going by the model name, in a 757 KB zip. No revision or version is listed.

Archive of photos of the Quanta NJN board DA0NJNMBAD0, revision D. High-resolution board pictures help a technician see original component placement, check for missing…

BIOS firmware for the ASRock Fatal1ty Z87 Professional desktop motherboard, an Intel Z87 chipset board, in a 4.89 MB ZIP archive.

ASUS A88X-PRO boardview, PCB revision 1.01, provided as an .FZ layout file in a RAR archive.

Fujitsu BIOS image tied to the part number CP693470-Z5, packed as a RAR of about 8.7 MB.

Michaels International diode equivalents guide, a large 8.42 MB PDF catalogued here as a schematic but actually a cross-reference book.

Compressed archive with BIOS firmware for the HP Pavilion dv6-6080se notebook, packed in RAR format at 1.93 MB.

Binary firmware image named vos1520, likely for a Dell Vostro 1520 laptop, 2.00 MB in size, with no board number or revision given.

Firmware dump named only after the Macronix MX25L12805 flash chip, a 128 Mbit (16 MB) SPI part, packed in a ZIP of 8.31 MB.

Version 1.0 BIOS for a G41T-M6 motherboard, dumped from a Winbond W25X80 chip, which is an 8 Mbit SPI flash and matches the 1.00 MB size.

Original 2 MB dump taken from the chip at reference U20, saved without a file extension.

Firmware dump for the Lenovo B450, 2.00 MB, with no file extension and no motherboard number in the name. It is most likely a raw image ready for a programmer.