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- Bios A1370 Macbok Air 11 2010 1.6G Emc2393
BIOS archive for the Apple MacBook Air 11 inch A1370 from 2010, EMC 2393, with the name noting the 1.6 GHz CPU configuration; it is 2.67 MB as ZIP.
BIOS · 2.67 MB · 25 Oct 2018BIOS zip—2.67 MB - 820-2838 k16 MLB mac book air 051-8467 A1369
MacBook Air A1369 main logic board (MLB) package for board 820-2838, project code K16, with document number 051-8467, compressed into a 1.21 MB RAR.
Archive · 820-2838 · 1.21 MB · 5 Jul 2019Archive rar1.21 MB - MACBOOK A1466 2012 820-3209-A PDF
Schematic for the 2012 MacBook Air 13-inch A1466, logic board 820-3209-A, packed as a 2.78 MB RAR containing a PDF.
Schematic · 820-3209 · 2.78 MB · 20 Aug 2022Schematic rar2.78 MB - MacBookAir(13-inch,Early2014,i51.4)EMC2632
EFI firmware for the MacBook Air 13-inch, Early 2014, with a 1.4 GHz Core i5 and EMC number 2632.
BIOS · 4.41 MB · 20 Oct 2018BIOS zip—4.41 MB - MACBOOK A1466 EMC 2632 820-3437-B WORKING BIOS 100%
Firmware dump for the Apple MacBook Air A1466, EMC 2632, logic board 820-3437 revision B, noted in the name as a working image.
BIOS · 820-3437 · 6.57 MB · 16 Apr 2024BIOS rar6.57 MB - MBA4,2 BIOS v0077 B12
Apple MacBook Air 4,2 boot ROM, version 0077 B12, for logic board 820-3023. Apple numbers its logic boards 820-xxxx, with a suffix letter for the revision.
BIOS · 820-3023 · 3.73 MB · 30 Jan 2019BIOS zip3.73 MB - APPLE 820-3637-a A1481 bios N25Q064A820-3637-aA1481À
Firmware dump for an Apple MacBook Air A1481 logic board numbered 820-3637, revision A, packed in a 4.15 MB RAR archive.
BIOS · 820-3637 · 4.15 MB · 6 Oct 2021BIOS rar4.15 MB - A1465 J110 820-00164 clean me
EFI firmware for the Apple MacBook Air A1465, project J110, logic board 820-00164, supplied with the Management Engine region cleaned.
BIOS · 820-00164 · 4.06 MB · 3 Apr 2018BIOS rar4.06 MB - MAC A1419 (820-00134-A) (BDV)
Boardview for the Apple MacBook Air A1419 on board 820-00134-A, provided as a 252 KB zip, with BDV in the name marking the boardview format.
Boardview · 820-00134 · 252 KB · 7 Mar 2022Boardview zip252 KB - A1932 820-01521 U2890.bin
Firmware binary for the Apple A1932 MacBook Air on logic board 820-01521, from chip location U2890, compressed in a 596 KB ZIP.
BIOS · 820-01521 · 596 KB · 26 Nov 2022BIOS zip596 KB - J113 MLB PDF
Logic board schematic in PDF form for the Apple J113 project, which corresponds to a MacBook Air model; the name gives no board number, so confirm the 820- number before…
Schematic · 1.29 MB · 25 Apr 2022Schematic rar—1.29 MB - A2337 820-02016-A UF260
Dump for the Apple A2337 MacBook Air with board 820-02016-A, read from component UF260, provided in a 222 KB RAR.
BIOS · 820-02016 · 222 KB · 26 Nov 2022BIOS rar222 KB - BIOS A1237 M82 MLB SVT 051-7273 820-2179
Firmware image for the Apple A1237 MacBook Air, Apple code M82, logic board 820-2179, with 051-7273 also noted.
BIOS · 820-2179 · 1.76 MB · 13 Jun 2021BIOS rar1.76 MB - A2179 (BDV)(.brd)
Boardview in .BRD format for A2179, packed in a 151 KB ZIP. The name gives only this identifier and no brand, board number or revision.
Boardview · 151 KB · 25 Oct 2022Boardview zip—151 KB - A1370 i5 1.6 2011 EMC2471
Firmware dump for the Apple MacBook Air model A1370 from 2011 with the Core i5 1.6 GHz processor, identified by EMC 2471.
BIOS · 3.75 MB · 16 Nov 2019BIOS zip—3.75 MB - A1370 A1370 820-2855-A
Archive for the Apple A1370 MacBook Air, logic board 820-2855 revision A, about 1.36 MB in RAR form.
Archive · 820-2855 · 1.36 MB · 7 Jun 2020Archive rar1.36 MB - a-2337 -2024-V1.0
Boardview in BVR format for model A2337, which corresponds to the MacBook Air M1, marked 2024 and version 1.0; no 820 board number is given.
Boardview · 2.90 MB · 21 Jul 2025Boardview bvr—2.90 MB - BIOS A1466 i5-4250U 820-3437-B
BIOS (EFI firmware) dump for the Apple A1466 MacBook Air with the i5-4250U processor, logic board 820-3437 revision B, archived as a 3.98 MB RAR.
BIOS · 820-3437 · 3.98 MB · 6 Jun 2021BIOS rar3.98 MB - APPLE A1466 820-00165-02 2015
BIOS dump for the Apple MacBook Air A1466 with logic board 820-00165-02, marked as the 2015 model, provided as a 4.30 MB RAR.
BIOS · 820-00165 · 4.30 MB · 14 Mar 2021BIOS rar4.30 MB - J113 820-00165-A
RAR archive of 1.40 MB for an Apple MacBook Air built on logic board 820-00165-A, labelled with the J113 project code.
Archive · 820-00165 · 1.40 MB · 1 Aug 2022Archive rar1.40 MB - 820-02016 V1.0.bvr SKCLAPPY.IN
Boardview in BVR format for Apple logic board 820-02016, version 1.0, used in the MacBook Air M1 A2337, supplied in a 163 KB ZIP although indexed under firmware.
BIOS · 820-02016 · 163 KB · 8 Feb 2026BIOS zip163 KB - k21 mlb 051-8870 3.13.0 PDF
Schematic PDF for Apple project K21, MLB drawing 051-8870 version 3.13.0, compressed in a 3.09 MB RAR.
Schematic · 3.09 MB · 5 Jul 2021Schematic rar—3.09 MB - k21 051-8870 820-3023-A A1369 BDV
Boardview for Apple project K21, schematic 051-8870, logic board 820-3023-A, used in the MacBook Air A1369, archived as a 139 KB RAR.
Boardview · 820-3023 · 139 KB · 5 Jul 2021Boardview rar139 KB - A1465 820-3435
Small RAR archive, 367 KB, for the Apple MacBook Air A1465 on logic board 820-3435. The name does not say what the archive contains; at this size it could be a…
Archive · 820-3435 · 367 KB · 3 Apr 2018Archive rar367 KB - A1465 WITH BIOS LOCK
An 8 MB firmware dump labelled A1465, Apple's model number for the 11-inch MacBook Air, noted as having a BIOS lock, which on Macs usually means an EFI firmware password…
BIOS · 8.00 MB · 29 Dec 2024BIOS bin—8.00 MB - BIOS A1369 EMC2469 820-3023-A
EFI firmware dump for the Apple A1369 MacBook Air, EMC 2469, logic board 820-3023-A, where the A suffix marks the board revision.
BIOS · 820-3023 · 3.68 MB · 30 Jan 2019BIOS rar3.68 MB - A1466 820-2784-A BIOS
BIOS firmware for the Apple MacBook Air model A1466 with logic board 820-2784-A, stored in a 3.78 MB RAR.
BIOS · 820-2784 · 3.78 MB · 3 Sept 2023BIOS rar3.78 MB - A2179 820-01958 X1783
Apple schematic for the A2179 MacBook Air, logic board 820-01958, with X1783 noted in the name, likely the internal project code.
Schematic · 820-01958 · 6.54 MB · 12 Jan 2023Schematic pdf6.54 MB - MBA2011 i5 1.6EMC2471
EFI firmware for the 2011 MacBook Air with the 1.6 GHz Core i5, EMC 2471 per the name. The ZIP is 3.79 MB and should include a boot ROM image to write to the SPI flash…
BIOS · 3.79 MB · 16 Nov 2019BIOS zip—3.79 MB - 820-3437 emc2632 13 MBA 2014 i5 1.4
EFI firmware for a 13-inch MacBook Air 2014 with Core i5 1.4 GHz, board 820-3437, EMC 2632, as an 8.00 MB binary.
BIOS · 820-3437 · 8.00 MB · 30 Jul 2020BIOS bin8.00 MB - A1466 2013 820-3437-B PDF
Schematic for the Apple A1466 MacBook Air of 2013, logic board 820-3437 revision B, provided as a PDF inside a 1.43 MB RAR archive.
Schematic · 820-3437 · 1.43 MB · 6 Jun 2021Schematic rar1.43 MB - BIOS MAC A1466 820-3437-A
BIOS archive for the MacBook Air A1466 on logic board 820-3437-A, the earlier revision letter of that board.
BIOS · 820-3437 · 4.07 MB · 5 May 2018BIOS rar4.07 MB - BIOS A1370 820-2855-A MX25L6406D
Firmware dump for the Apple A1370 MacBook Air on logic board 820-2855-A, taken from an MX25L6406D flash chip, a Macronix 64 Mbit (8 MB) SPI part.
BIOS · 820-2855 · 3.79 MB · 7 Jun 2020BIOS zip3.79 MB - A1465 820-00164-03 Clear-me
EFI firmware image, 8 MB, for the Apple A1465, the 11-inch MacBook Air, on logic board 820-00164-03, where -03 is the board revision.
BIOS · 820-00164 · 8.00 MB · 12 Sept 2025BIOS bin8.00 MB - A1465 820-3435-B OK BIOS
BIOS (EFI) dump for the Apple A1465 MacBook Air on logic board 820-3435, revision B, labelled OK, meaning it was reported as working, in an 8.80 MB ZIP.
BIOS · 820-3435 · 8.80 MB · 15 Jun 2022BIOS zip8.80 MB - A1370 820-2855-A MX25L6406D
Firmware dump for an Apple A1370 MacBook Air with logic board 820-2855, revision A, taken from a Macronix MX25L6406D flash chip, which is a 64 Mbit (8 MB) SPI part.
BIOS · 820-2855 · 3.84 MB · 1 May 2021BIOS zip3.84 MB - 820-00165-a a1466
Apple firmware image for a MacBook Air A1466 logic board numbered 820-00165, revision A as written in the name.
BIOS · 820-00165 · 8.00 MB · 8 Apr 2021BIOS bin8.00 MB - 820-01521 PJJ MLB Pre-EVT2
Apple logic board boardview for 820-01521, with the name tagging it PJJ MLB Pre-EVT2, so it reflects a pre-production engineering build rather than final shipping…
Boardview · 820-01521 · 115 KB · 28 Feb 2024Boardview zip115 KB - 820-01521 j140 mlb bttf 051-04039 2.0.0 PDF
Schematic PDF for Apple logic board 820-01521, project J140 MLB, document number 051-04039 at version 2.0.0. It is packed in a 3.60 MB RAR archive.
Schematic · 820-01521 · 3.60 MB · 17 Feb 2024Schematic rar3.60 MB