- EM AB819 S V2.0 RTSx CODE CRC32 0xA6BBC5B4
PD firmware tied to the board code EM_AB819_S V2.0, packaged as zip and marked with a generic RTSx code label, meaning a Realtek RTS-series USB-C controller, plus CRC32…
BIOS · 61.7 KB · 21 May 2026BIOS zip—61.7 KB - NM-C921 15IMH05 RTS5457T
Realtek RTS5457T power delivery firmware from Lenovo LCFC board NM-C921, associated with the 15IMH05 model code given in the name, delivered as a zip.
BIOS · NM-C921 · 61.3 KB · 21 May 2026BIOS zip61.3 KB - NM-E541 RTS5457V
Zipped firmware for the Realtek RTS5457V USB-C PD controller found on Lenovo board NM-E541, an LCFC design. The name carries no version or checksum.
BIOS · NM-E541 · 69.1 KB · 21 May 2026BIOS zip69.1 KB - LA-L151P UT14 RTS5452E
PD controller firmware for a Realtek RTS5452E on Compal board LA-L151P, with UT14 listed in the name, likely a project code that is not explained further.
BIOS · LA-L151P · 61.7 KB · 21 May 2026BIOS zip61.7 KB - RTS5452 U35 CODE CRC32 0x4D8B1FCD WIN4
Although catalogued as a schematic, the name points to a firmware image for a Realtek RTS5452 USB-C controller, labelled U35 and WIN4 with CRC32 0x4D8B1FCD; the small 55…
Schematic · 55.0 KB · 21 May 2026Schematic rar—55.0 KB - RTS5452 U12 CODE CRC32 0x57CFED61 WIN4
Firmware for a Realtek RTS5452 Type-C controller, marked U12 and WIN4, with a CRC32 of 0x57CFED61, packed as RAR.
BIOS · 57.2 KB · 21 May 2026BIOS rar—57.2 KB - RTS5452H U9 CODE CRC32 0x9E21AA57 WIN4 6800U
Realtek RTS5452H PD firmware for position U9 on a WIN4 device with the 6800U processor variant, as the name states, supplied as zip with CRC32 0x9E21AA57.
BIOS · 71.1 KB · 21 May 2026BIOS zip—71.1 KB - RTS5452H U27 CODE CRC32 0xF822AA32 WIN4 6800U
Zip archive with firmware for the Realtek RTS5452H USB-C controller at position U27, from a WIN4 device with the 6800U CPU variant, carrying CRC32 0xF822AA32.
BIOS · 68.4 KB · 21 May 2026BIOS zip—68.4 KB - LA-M611P RTS5452H
Compal LA-M611P board firmware for the Realtek RTS5452H USB Type-C power delivery controller, provided as a zip with no version or checksum in the name.
BIOS · LA-M611P · 68.4 KB · 21 May 2026BIOS zip68.4 KB - RTS5458H 6050A3469601-MB-A01
Firmware dump for the Realtek RTS5458H Type-C PD controller from a board numbered 6050A3469601-MB-A01, archived as RAR.
BIOS · 6050A3469601 · 59.6 KB · 21 May 2026BIOS rar59.6 KB - RTS5457v nm-c771
Lenovo firmware for the Realtek RTS5457V USB-C power delivery controller from LCFC board NM-C771, stored as RAR without version or checksum.
BIOS · NM-C771 · 50.1 KB · 21 May 2026BIOS rar50.1 KB - NM-B531 RTS5457
Zipped dump of Realtek RTS5457 PD controller firmware for Lenovo board NM-B531, built by LCFC, Lenovo's in-house ODM that uses NM-xxxx numbering.
BIOS · NM-B531 · 67.9 KB · 21 May 2026BIOS zip67.9 KB - LA-L973P RTS5452E @s deazz
Firmware archive for the Realtek RTS5452E USB Type-C power delivery controller on a Compal LA-L973P motherboard.
BIOS · LA-L973P · 63.5 KB · 21 May 2026BIOS zip63.5 KB - nm-c811 RTS5457v CODE CRC32 0x1CAD9E59
Lenovo NM-C811 board firmware for the Realtek RTS5457V Type-C PD controller, packed as a small RAR.
BIOS · NM-C811 · 48.9 KB · 21 May 2026BIOS rar48.9 KB - NB6269A MB V4 RTS5452E
Raw 128 KB binary for a Realtek RTS5452E USB-C power delivery controller, labelled for an NB6269A main board, version V4.
BIOS · 128 KB · 21 May 2026BIOS bin—128 KB - 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