L53541-001 - CPU Cooling Fan for HP Envy x360 15-DR 15-DS 15M-DR 15M-DS Laptops

5V 0.5A internal CPU-side cooling fan for compatible HP Envy x360 15-DR, 15-DS, 15M-DR, 15M-DS, 15T-DR, and 15Z-DS convertible laptops. This low-profile blower fan uses a four-wire 4-pin connector and three-point screw mounting to move air through the processor heatsink and rear exhaust vent. This listing includes the CPU-side fan only; the GPU-side fan, heatsink, mounting screws, and thermal compound are sold separately unless specifically shown.

Technical Specifications

• Primary Part Number: L53541-001
• Part Type: Internal laptop CPU cooling fan
• Cooling Position: Processor / CPU side
• Fan Design: Low-profile centrifugal blower
• Rated Voltage: 5V DC
• Rated Current: 0.5A
• Connector: 4-pin motherboard connector
• Cable Configuration: 4-wire fan cable
• Mounting Points: 3
• Mounting Screw Type: Uses three M2 x approximately 3mm screws
• Regulatory Platform References: TPN-W142, TPN-W143
• Associated Intel UMA Heatsink: L53539-001
• Associated Intel Discrete-Graphics Heatsink: L53540-001
• Associated AMD Heatsink: L53867-001
• Companion GPU-Side Fan: L53542-001
• Installation Type: Internal screw-mounted laptop fan
• Included Component: CPU-side cooling fan only
• Not Included: GPU fan, heatsink, mounting screws, or thermal paste unless shown

Interchangeable / Replacement Part Numbers

L53541-001, L53541-001-ES, 023.1000J.1001, 023100F00010204, 023100F00011204, ND75C23, ND75C23-18J04, 1321S7R, DFS5K12115491H, DFS5K12115491H-FLB6, DFS5K12115491H-FMAU, FLB6, FMAU

➕ Related Cooling Parts

⭐ Matching GPU-Side Cooling Fan: L53542-001 - GPU Cooling Fan for HP Envy x360 15-DS 15-DR Series Laptops

The L53542-001 companion fan is sold separately. Confirm which fan has failed before ordering because these laptops may contain two similar-looking fans with different housings, mounting tabs, and cable routing.

Associated Heatsink References: L53539-001 for select Intel UMA configurations, L53540-001 for select Intel discrete-graphics configurations, and L53867-001 for select AMD configurations. These heatsinks are not interchangeable with one another.

⭐ Recommended Thermal Paste

For installations requiring removal or lifting of the heatsink, use Shin-Etsu G751 High Performance Thermal Grease for CPU and GPU Applications.

Thermal paste is not normally required when replacing only the fan and leaving the heatsink fully seated. If the heatsink is loosened, lifted, or removed, completely clean the old compound and apply fresh thermal paste before reassembly.

✅ Confirmed Compatibility

Please note that the following list is not exhaustive. Compatibility depends on the exact cooling configuration installed in your laptop. Verify the original fan part number or manufacturer code, 5V rating, 4-pin connector, cable routing, mounting tabs, and physical shape before installation. This listing is for the CPU-side fan only.

✔️ HP Envy x360 15M-DR North American Models: 15m-dr0011dx (5XK46UA), 15m-dr0012dx (5XK97UA), 15m-dr1011dx (7UU06UA), 15m-dr1012dx (7UU10UA)
✔️ HP Envy x360 15-DR North American Models: 15-dr0008ca (6GJ12UA), 15-dr0013nr (7AH60UA), 15-dr0090ca (6GJ13UA), 15-dr1003ca (6GJ14UA), 15-dr1008ca (6GJ15UA), 15-dr1010ca (6GJ16UA), 15-dr1020ca (6GJ17UA), 15-dr1021nr (8LK74UA), 15-dr1022nr (8LK78UA), 15-dr1023nr (8LK81UA), 15-dr1075cl (1V927UA)
✔️ HP Envy x360 15-DR International Models: 15-dr0000tu, 15-dr0001tu, 15-dr0002tu, 15-dr0001tx, 15-dr0003tx through 15-dr0043tx, 15-dr1000tx through 15-dr1052tx, 15-dr0003la, 15-dr1002la
✔️ HP Envy x360 15T-DR Configure-to-Order Models: 15t-dr000 (5NV35AV, 5NV36AV), 15t-dr100 (6VH09AV, 6VH10AV)
✔️ HP Envy x360 15M-DS North American Models: 15m-ds0011dx (5TV95UA), 15m-ds0012dx (5TV96UA), 15m-ds0023dx (7UP36UA)
✔️ HP Envy x360 15-DS North American Models: 15-ds0003ca (6GJ06UA), 15-ds0013ca (6GJ07UA), 15-ds0013nr (7AH62UA), 15-ds1063cl, 15-ds1097nr
✔️ HP Envy x360 15-DS International Models: 15-ds0000au through 15-ds0044au
✔️ HP Envy x360 15Z-DS Configure-to-Order Models: 15z-ds000 (5NA00AV, 5NX74AV)
✔️ Regulatory Platform Families: TPN-W142 and TPN-W143 configurations originally equipped with the matching L53541-001 CPU-side fan

☑️ Key Features

☑️ CPU-side cooling fan for compatible Envy x360 15-inch convertible laptops
☑️ 5V DC 0.5A electrical rating
☑️ Four-wire cable with a 4-pin motherboard connector
☑️ Low-profile centrifugal blower design for directing air through the heatsink fins
☑️ Three-point mounting layout for compatible system boards and cooling assemblies
☑️ Available as a fan-only replacement when the original heatsink remains serviceable
☑️ Helps correct rattling, grinding, intermittent operation, fan errors, and a seized processor fan
☑️ Works alongside the separately available L53542-001 GPU-side cooling fan
☑️ Supports compatible Intel and AMD configurations when the original fan shape and connector match

⚙️ Fit Notes

• Match L53541-001, ND75C23-18J04, DFS5K12115491H, or another listed reference whenever possible
• Confirm that you are replacing the CPU-side fan, not the differently shaped L53542-001 companion fan
• Service catalogs may describe L53541-001 as part of a CPU/VGA fan service kit; this listing includes only the CPU-side fan shown
• Confirm the original fan is rated 5V DC 0.5A
• Verify the 4-pin connector shape, wire order, cable length, and cable exit location
• Compare all three mounting tabs and the blower outlet position with the original fan
• Reuse the original mounting screws unless screws are specifically shown or stated as included
• Do not order by the Envy x360 name alone; other Envy x360 generations use different fans
• Cooling configurations vary between Intel UMA, Intel discrete-graphics, and AMD system boards
• L53539-001, L53540-001, and L53867-001 heatsinks are configuration-specific and are not interchangeable
• Check both internal fans before ordering because vibration or grinding from the companion fan can sound as though it is coming from the CPU fan
• Clean accumulated dust from the heatsink fins and exhaust opening during installation
• Thermal paste is only required if the heatsink is loosened, lifted, or removed
• Disconnect the AC adapter and internal battery before servicing the cooling system
• Use ESD precautions and avoid pulling the connector by its wires
• Some 15-DS configurations require additional disassembly or system-board removal to access the fan; professional installation is recommended when necessary