Firmware archive of 3.33 MB for the HP Pavilion g6-2311se notebook, identified by its full product number.

Smaller of two firmware dumps for the HP 630 on the Intel HM55 chipset, at 512 KB. The size suggests a secondary chip such as an embedded controller or keyboard…

ZIP archive containing BIOS firmware for the ASUS S551LB laptop, around 3.27 MB compressed.

Short datasheet, around 78.7 KB, for the HC-SR04 ultrasonic distance sensor module widely used in hobby and educational electronics.

Small 89.9 KB PDF datasheet labelled only with document number 2669, so the title reveals neither the component nor its maker.

Short 347 KB PDF about the MMC memory card standard; the bracketed number in the name suggests a duplicate saved copy, and no maker or version is stated.

Openbox S3 firmware package at version 1.16, a 3.50 MB ZIP intended for the standard S3 receiver rather than the Micro variant.

Firmware archive for the SUPERBOX S9000 PLUS satellite receiver, packed as RAR and roughly 1.05 MB in size.

ZIP archive of about 4.89 MB for the StarTrack 300 HD Plus satellite receiver, with the code 10030500 and a g suffix in the name, likely a build or hardware identifier.

Boardview for Dell motherboard LA-J181P, a Compal-manufactured board, packed as a 456 KB ZIP without revision noted.

Windows installer package for the demo edition of Passware Kit Forensic, 64-bit, at 359 MB in MSI format.

High-definition photographs of the Dell Latitude E6330 motherboard, Compal board LA-7741P, packaged in an 8.02 MB RAR.

Firmware image of 4.00 MB named SR 78HD PRO, which appears to be a receiver or set-top device model, though the name gives no brand.

Boardview for the Gigabyte H410M H V3 desktop motherboard, supplied in BDV format inside a RAR archive.

PDF schematic named only U400D, about 814 KB in size, with no brand, board number or revision in the name.

Schematic in PDF format for the Compal motherboard LA-4993P, revision 1.0. No laptop brand appears in the name, although Compal boards of this pattern were supplied to…

Firmware archive for a Lenovo board NM-D341, tagged HYG60HX4B0, stored as a 9.75 MB RAR and marked as the first of two similarly named copies.

Acer BIOS for an Inventec-style board numbered 6050A3087502, MB revision A03, reported as working.

Schematic diagram for the ASUS M3400QA laptop motherboard, revision 2.0, in a 3.28 MB PDF.

ZIP archive tied to the Quanta-numbered motherboard DA00GEMB8C2, labelled enrollment old with a date code of 062117.

Component document for the 74HC245, an octal bus transceiver with three-state outputs, provided as a 267 KB PDF in the schematic category.

Datasheet for the IRF840 N-channel MOSFET, delivered as a 282 KB PDF. Typical contents include maximum drain-source voltage, continuous current, on-resistance…

Another reference for the IRF540 power MOSFET, provided as a 117 KB PDF and indexed as a schematic despite being named a datasheet.

The 2SD2179 transistor is the subject of this 43.9 KB PDF, carrying an _E suffix in its name.

PDF datasheet, 411 KB, for the 2SK2847, placed in the schematic category of the index. Only the part number is given in the name, with no maker or revision.

Compact 30.7 KB PDF covering the 2SJ628, catalogued as a schematic but most likely a single-device datasheet given the part-number name.

A RAR file of about 953 KB intended for the Xiaomi Mi 5 smartphone. Beyond the model name, nothing indicates its contents, board revision or version, so extract it and…

The 2SC5588 is covered by this 332 KB PDF document. Apart from the part number the name gives no detail, so maker and revision are unknown until the file is opened.

Filed as a schematic, this compact 79.7 KB PDF is named for the 2SC4169, a JIS-style designation that belongs to an NPN bipolar transistor, so the content is most…

A small 37.1 KB PDF named in lowercase after the 2SC4137, labelled as a schematic but most plausibly a concise datasheet for that part.

A brief 38.9 KB PDF named after the 2SC4119, filed as a schematic but most likely a short datasheet for that transistor.

Datasheet-style PDF for the 2SC5646 transistor, 31.7 KB, placed in the schematic category.

Very small at 26.8 KB, this PDF is identified only as 2SC4826, a JIS transistor code in which 2SC marks an NPN type.

An 80.4 KB PDF covering the 2sb1260 transistor, listed in the index under schematics. No maker, package or device model is given in the name.

A short 87.3 KB PDF for the 1SS403. It sits in the schematic category but reads as a component datasheet, because 1SS is the Japanese designation family for small-signal…

Covering the 1N746A to 1N759A range, this 74.3 KB PDF is a family datasheet for a series of JEDEC zener diodes, although the index files it as a schematic.

The name of this 237 KB PDF is just the number 2416, and it is filed as a schematic without any brand, model or revision.

The name 31DQ05 suggests a discrete diode part number, so this 75.9 KB PDF, although catalogued as a schematic, is probably a single-part datasheet.

Catalogued as a schematic, this 77.1 KB PDF named 30SLJQ060 carries a discrete rectifier style part number, so treat it as a component datasheet.

Datasheet-style PDF of 55.8 KB for the Catalyst 24WC256, a 256 Kbit two-wire serial EEPROM, even though the index lists it as a schematic.