Brand
Format
Device
- Name Type Board Source Added Size
- ux430uar RTS5445 CODE CRC32 RTS CRC 0x00 CALC CRC 0xDE7A7AD6
ASUS UX430UAR firmware for the Realtek RTS5445 Type-C controller, archived as RAR. The name notes that the stored RTS CRC field reads 0x00 while the calculated CRC32 is…
BIOS · 31.7 KB · 21 May 2026BIOS rar—31.7 KB - RTS5457v@13s G3 ACN 20YA V550 AMD CEZANNE 13 203075 1 CRC32 0xE079B5E4
RTS5457V PD controller code for a Lenovo 13s G3 ACN with an AMD Cezanne platform, on Wistron board 203075-1.
BIOS · 203075-1 · 52.6 KB · 21 May 2026BIOS rar52.6 KB - RTS5452H NB2500 PCB MB v6 A5 A21 RB 16 CRC32 0x1ADB97BA
Realtek RTS5452H Type-C controller dump for an NB2500 main board, v6, with extra tokens A5, A21, RB and 16 in the name.
BIOS · 60.8 KB · 21 May 2026BIOS zip—60.8 KB - RTS5450 CODE CRC32 0x1C22C743 (Samsung C34H890WJI)
Code image for a Realtek RTS5450 controller from a Samsung C34H890WJI, which is a monitor rather than a laptop.
BIOS · 50.6 KB · 21 May 2026BIOS rar—50.6 KB - RTS5456H G7HG SVD4
HP firmware for a Realtek RTS5456H USB Type-C PD controller, associated with Quanta board DAG7HGMB8B0 (G7HG project).
BIOS · DAG7HGMB8B0 · 57.1 KB · 21 May 2026BIOS rar57.1 KB - RTS5452H CODE CRC32 0x09214B1A
Generic code image for the Realtek RTS5452H Type-C power delivery controller, with CRC32 0x09214B1A recorded in the name.
BIOS · 53.5 KB · 21 May 2026BIOS rar—53.5 KB - Quanta NLZD RTS5452H CODE CRC32 0xF9330214
Realtek RTS5452H USB-C controller firmware labelled for the Quanta NLZD project, with CRC32 0xF9330214 for verification.
BIOS · 56.2 KB · 21 May 2026BIOS rar—56.2 KB - em ab819 v2.0 pro fortis m rts5452e
ZIP with Realtek RTS5452E Type-C controller firmware for an EM_AB819 board, v2.0, marked for the Pro Fortis M.
BIOS · 163 KB · 21 May 2026BIOS zip—163 KB - RTS5436I B650M AORUS ELITE AX CRC32 0x0FC02459
Gigabyte B650M AORUS ELITE AX desktop motherboard firmware for a Realtek RTS5436I chip, with CRC32 0x0FC02459 in the name.
BIOS · 52.3 KB · 21 May 2026BIOS rar—52.3 KB - la-j701p RTS5457u CODE CRC32 0xA0511C47
Lenovo laptop firmware for a Realtek RTS5457U Type-C PD controller on Compal board LA-J701P. The archive holds the code image, identified by CRC32 0xA0511C47.
BIOS · LA-J701P · 49.9 KB · 21 May 2026BIOS rar49.9 KB - RTS5452 WISTRON PR09 with CRC V1.3 20180424
Realtek RTS5452 Type-C controller firmware for a Wistron PR09 project, version 1.3 dated 2018-04-24, supplied with the CRC included.
BIOS · 43.6 KB · 21 May 2026BIOS rar—43.6 KB - LCFC Y760 Cezanne Port B RTS5457V V1.9 20210622
LCFC firmware for the Realtek RTS5457V PD controller in a Lenovo Y760 with an AMD Cezanne platform, here for Type-C Port B, version 1.9 dated 2021-06-22.
BIOS · NM-D562 · 48.6 KB · 21 May 2026BIOS rar48.6 KB - LCFC Y560&Y560P Cezanne Port A+B RTS5457V V2.8 20201210
Lenovo Y560 and Y560P firmware from LCFC for the Realtek RTS5457V Type-C controllers, AMD Cezanne platform, covering Port A and Port B, version 2.8 dated 2020-12-10.
BIOS · NM-D931 · 98.4 KB · 21 May 2026BIOS rar98.4 KB - RTS5450 Xiaomi Mi Notebook Air, Marble 17805-1
Realtek RTS5450 USB-C controller firmware for the Xiaomi Mi Notebook Air, with Marble given as the project name, on Wistron board 17805-1.
BIOS · 17805-1 · 45.1 KB · 21 May 2026BIOS rar45.1 KB - RTS5452H tecno t1 2023 n156ebc01 mb v11
Tecno T1 2023 firmware for a Realtek RTS5452H USB Type-C PD controller, on main board v11, with the token N156EBC01 also in the name.
BIOS · 54.2 KB · 21 May 2026BIOS rar—54.2 KB - RTS5450 M15T M17T MB rev 21
Realtek RTS5450 Type-C controller firmware for M15T and M17T main boards, revision 21. No brand is specified in the name, so match the board label and revision on the…
BIOS · 49.8 KB · 21 May 2026BIOS rar—49.8 KB - NM-C421 RTS5455 128KB CRC32 0xF2E7DC40
Lenovo NM-C421 firmware for the Realtek RTS5455 Type-C controller, sized for a 128 KB flash chip, with CRC32 0xF2E7DC40.
BIOS · NM-C421 · 46.9 KB · 21 May 2026BIOS rar46.9 KB - lv315kb mb RTS5455 CODE CRC32 0xFB4A721A
Lenovo firmware for the Realtek RTS5455 USB-C PD controller on an LV315KB main board, with CRC32 0xFB4A721A noted.
BIOS · 46.3 KB · 21 May 2026BIOS rar—46.3 KB - LA-L978P RTS5452H CODE CRC32 0x60586576
Acer laptop firmware for the Realtek RTS5452H Type-C power delivery controller on Compal board LA-L978P, with CRC32 0x60586576.
BIOS · LA-L978P · 55.3 KB · 21 May 2026BIOS rar55.3 KB - 30901 nm-d562 r.3.0 RTS5457V 0x67 UU8 0x1E482C56
Lenovo NM-D562 rev 3.0 firmware for a Realtek RTS5457V PD controller, marked 30901, 0x67 and UU8, with CRC32 0x1E482C56.
BIOS · NM-D562 · 48.6 KB · 21 May 2026BIOS rar48.6 KB - 30901 nm-d562 r.3.0 RTS5457V 0x66 UU4 0x4CC3F51D
RTS5457V Type-C controller firmware for Lenovo board NM-D562 rev 3.0, tagged 30901, 0x66 and UU4, CRC32 0x4CC3F51D.
BIOS · NM-D562 · 49.7 KB · 21 May 2026BIOS rar49.7 KB - RTS5455 CODE CRC32 0xC1CD2794 nm-b911
Code image for a Realtek RTS5455 USB-C PD controller on Lenovo board NM-B911, identified by CRC32 0xC1CD2794.
BIOS · NM-B911 · 47.3 KB · 21 May 2026BIOS rar47.3 KB - RTS5452H CODE CRC32 0xA8E44285 m6500q
Firmware dump for the Realtek RTS5452H USB Type-C power delivery controller, labelled for the ASUS M6500Q laptop, packed in a small RAR archive of 53 KB.
BIOS · 53.0 KB · 21 May 2026BIOS rar—53.0 KB - rts5450 xiaomi OK blue
Realtek RTS5450 USB-C power delivery controller firmware for a Xiaomi laptop, supplied as a 44.7 KB RAR archive.
BIOS · 44.7 KB · 21 May 2026BIOS rar—44.7 KB - Realtek RTS5450 128KB CRC32 0xF2E7DC40 r15 6050a2940901 mb a01
Realtek RTS5450 PD controller image of 128 KB, archived as a 44.4 KB RAR, for motherboard 6050A2940901 marked revision A01.
BIOS · 6050A2940901 · 44.4 KB · 21 May 2026BIOS rar44.4 KB - BM5336 RTS5453H CODE CRC32 0x13BB74C3
USB Type-C power delivery firmware for the Realtek RTS5453H controller, stored in a 58.4 KB RAR archive.
BIOS · 58.4 KB · 21 May 2026BIOS rar—58.4 KB - RTS5452H NB6510A RPL PCB MB V4 GREEN MARK XZ1
Realtek RTS5452H Type-C PD firmware for an ASUS board labelled NB6510A RPL PCB MB V4, packed as a 55.7 KB RAR.
BIOS · 55.7 KB · 21 May 2026BIOS rar—55.7 KB - RTS5452H NB6510A RPL PCB MB V4 RED MARK XZ2
Firmware for the Realtek RTS5452H USB-C power delivery chip on the NB6510A RPL PCB MB V4 board, red-marked XZ2 variant, compressed into a 53.2 KB RAR.
BIOS · 53.2 KB · 21 May 2026BIOS rar—53.2 KB - RTSx5455 NM-B421
Realtek RTS5455-family USB Type-C PD controller dump for Lenovo board NM-B421, provided as a 46.1 KB RAR archive.
BIOS · NM-B421 · 46.1 KB · 21 May 2026BIOS rar46.1 KB - NM-D601 RTS5457v 2шт
Archive of 98.3 KB containing Realtek RTS5457 PD controller firmware for Lenovo motherboard NM-D601; the name notes two pieces, meaning two dumps, likely for two…
BIOS · NM-D601 · 98.3 KB · 21 May 2026BIOS rar98.3 KB - RTS5452E Z690 PHANTOM GAMING 4 D5 CRC32 0xFC6DD2DA
Realtek RTS5452E firmware for the ASRock Z690 Phantom Gaming 4 D5 desktop motherboard, packed in a 50.9 KB RAR, with CRC32 0xFC6DD2DA given in the name.
BIOS · 50.9 KB · 21 May 2026BIOS rar—50.9 KB - RTS5452E B660 STEEL LEGEND CRC32 0xFC6DD2DA
USB Type-C controller firmware, Realtek RTS5452E, for the ASRock B660 Steel Legend motherboard, stored as a 50.9 KB RAR archive.
BIOS · 50.9 KB · 21 May 2026BIOS rar—50.9 KB - RTS5452E B560M STEEL LEGEND CRC32 0x6842C395
Firmware image for the Realtek RTS5452E Type-C controller on the ASRock B560M Steel Legend motherboard, archived in a 50.9 KB RAR.
BIOS · 50.9 KB · 21 May 2026BIOS rar—50.9 KB - RTS5464 Z790 AORUS MASTER X CRC32 0x1151BE92
Realtek RTS5464 controller firmware for the Gigabyte Z790 AORUS MASTER X motherboard, delivered as a compact 14.5 KB RAR archive.
BIOS · 14.5 KB · 21 May 2026BIOS rar—14.5 KB - NPCX 256KB CRC32 0xDD2F4B2CBIOS · 256 KB · 21 May 2026BIOS bin—256 KB
- DAX8QIMB8B1 REV B HP PROBOOK 440 G8
BIOS firmware package for the HP ProBook 440 G8 on motherboard DAX8QIMB8B1 revision B, compressed to a 33.0 MB RAR.
BIOS · DAX8QIMB8B1 · 33.0 MB · 21 May 2026BIOS rar33.0 MB - 223073-1 IdeaPad Flex 5 S BIOS WORLD
BIOS dump described in the name as for the IdeaPad Flex 5 S, a Lenovo model, with board number 223073-1, stored as a 12.2 MB RAR.
BIOS · 223073-1 · 12.2 MB · 21 May 2026BIOS rar12.2 MB - DELL INSPIRON 5480 17859 1 CPU 8TH BIOS CLEARME OKOK
BIOS image for the Dell Inspiron 5480 with board number 17859-1, targeting 8th-generation CPU versions, packed as an 8.07 MB RAR.
BIOS · 17859-1 · 8.07 MB · 21 May 2026BIOS rar8.07 MB - 20250615 161434 SVOD2BIOS · 32.0 MB · 21 May 2026BIOS bin—32.0 MB
- Latitude 3400BIOS · 7.09 MB · 21 May 2026BIOS 7z—7.09 MB
About BIOS & firmware dumps
A BIOS dump is a byte-for-byte image of the SPI flash chip on a motherboard. Repair technicians use a known-good dump to revive a board whose firmware is corrupted, or to replace a firmware image with a clean Management Engine region after a chipset swap.
A dump is tied to the exact board revision. Always match the full board number and revision, back up the original chip twice before writing anything, and move the serial number, UUID and Windows key (DMI data) from the old image to the new one.