A 175 KB PDF catalogued as a schematic and titled 30EPH06, which looks like a discrete semiconductor part number, likely a rectifier, not a board identifier.

PDF reference for the 28F010, catalogued as a schematic, size 110 KB. The part code identifies a 1 Mbit device in the 28F parallel flash family, while the name itself…

PDF of 67.9 KB filed as a schematic and named 28C64A, an A revision code within the 28C64 parallel EEPROM family.

Flash memory datasheet PDF of 522 KB named 29DL16X, listed as a schematic. The name indicates a 29DL16x family part, a 16 Mbit dual-operation parallel flash series, with…

At 83.3 KB, the PDF named 19MT050XF is filed as a schematic, yet its name reads like a power semiconductor module part number, not a device board.

The short name 12tq on this 179 KB PDF suggests a family-level datasheet for Schottky rectifiers in the International Rectifier or Vishay style, covering several voltage…

Uppercase EC.BIN image of 32.0 MB with no laptop model, board number or firmware version stated, which makes it uninformative on its own.

Schematic for a T23 machine in PDF format, 901 KB in size; nothing else about the brand, board code or revision is given by the name.

Schematic of 2.58 MB in PDF form named M841 with a DVT tag, which stands for Design Validation Test, an engineering stage before final production.

Schematic of 1.29 MB in PDF format, named only M7V, with no brand, device or board revision stated.

RAR archive of 990 KB labelled D510 together with the code DM3D, which reads as a board or project identifier for the D510, presumably the Dell Latitude D510.

Boardview archive in RAR format, 189 KB, for board 14060-SA; BDV denotes boardview. The name carries no brand or model, and the SA suffix appears in Wistron-style…

Boardview for the Apple logic board 820-2060, marked BDV in the name and packed in an 80.1 KB RAR file.

RAR archive of 843 KB labelled 223-1-4-0-1-R10. It shares the numbering style of several other unbranded archives, and R10 plausibly marks revision 1.0, though the name…

Compressed RAR file, 2.08 MB, for board code 3CESL revision suffix RH-12. No other details appear in the name, so the contents, possibly a circuit diagram, boardview or…

Zipped schematic, 1.54 MB, for a Quanta motherboard identified as DA0PF5MB6A2; the brief file name adds no laptop model.

RAR archive of board photos for Quanta project NJN, motherboard DA0NJNMBAD0 at revision D. The DA0 prefix follows Quanta numbering, and the laptop brand is not named.

Spanish-language PDF from a master course in microelectronics, apparently part one of a series, about 904 KB.

PCB layout PDF of 2.57 MB with no model, brand or board number in the name, so identify the device from the title block or silkscreen markings inside.

Training PDF about SMD surface-mount components, numbered 31 in what looks like a course series, about 998 KB in size.

Schematic PDF named j700f, 771 KB; no brand is given, though the code is commonly associated with a Samsung Galaxy J7 variant, which should be confirmed against the…

ZIP archive of 13.8 MB named Veg Checker, filed as BIOS or firmware, though the name gives no model, board or version.

BIOS archive for the Lenovo Yoga 11e on motherboard DALI8GMB6D0 revision D, packed as a 4.00 MB RAR.

Dell laptop schematic from Quanta project V07, board DA0V07MBAD1 at revision 1A. The PDF covers the circuit of this Quanta-built board, whose DA-prefixed numbering…

PDF schematic that lists two Quanta board numbers, DALVACMB8D0 and DA0LVAMB8F0, which appear to be variants of the LVA project.

Zipped binary firmware file whose name gives no model, brand or board number, so its purpose cannot be determined from the title alone.

Zip archive containing a binary named only for its size, 2 MB, with no brand, model or board number given.

Generic archive called builds1 with no model, brand or board information in its name, so its contents can only be identified after unpacking.

Uninformative name: an 8.00 MB BIOS image labelled hp x360 without extension, model, board number or version.

BIOS image of 4.00 MB labelled hp pavilion mini, apparently for the HP Pavilion Mini small form factor PC.

Second copy of a firmware dump simply called g6, 4.00 MB as a raw .bin, with no brand, board number, revision or platform variant mentioned.

Second copy, marked (2), of a 1.00 MB .bin BIOS image named dv5ci for a dv5 notebook, with an unexplained ci suffix and no board number, chipset or revision.

8 MB BIOS dump whose name pairs 8560 with W25Q64, the Winbond 64 Mbit SPI flash it was read from.

BIOS flash image for model 6930p, size 4.00 MB, stored without a file extension. Unlike the graphic-tagged files in the same set, the name carries no variant hint, so it…

Raw BIOS binary labelled 2230CS, 2.00 MB in size, matching a 16-Mbit flash chip. The name gives only this model designation, without brand, board number, revision or…

Third copy of a 4.00 MB BIOS image named 650hp C, apparently linked to an HP 650 laptop, with no motherboard number or version included.

A 1.00 MB BIOS binary called 610I, giving only a model-like number with an I suffix and no brand, board number or revision.

Duplicate 16 MB copy of the Hongok-labelled T460s BIOS image for the ThinkPad T460s. Keeping two copies allows a checksum comparison to ensure neither was corrupted.

16 MB raw read of a GigaDevice GD25Q128B flash chip in a WSON8 package, timestamped 11 April 2024 at 11:25:41 by the programmer software.

Firmware read from a Winbond W25Q128BV in WSON8 form, timestamped 24 April 2025, producing a 16 MB file.