FSP NP5-B CPU Air Cooler 120mm - LGA1851/1700/1200 AM4/AM5 (Boxed)
FSP NP5-B is a compact 120mm tower air cooler with 4 direct-touch heatpipes, aluminum fins, and HDB fan (800-1600 RPM, 62 CFM, 28 dB). Supports Intel LGA1851/1700/1200 & AMD AM4/AM5. Full RAM clearance, 151mm height, 590g.
Please Note
The website is currently being actively developed, you are welcome to place the order and in 99% of the cases your order will be processed as usual, but in some cases there may be a delay or the price may change. We will notify you if there are any issues.
Discontinued
This item was discontinued and currently is not available for order on our website. The item may become available soon. Please contact us if you need more information regarding the upcoming arrivals.
| Cooling (CPU & Case) - Device Type | CPU Air Cooler |
|---|---|
| Cooling (CPU & Case) - Socket Support | AMD AM4 AMD AM5 Intel LGA1200 Intel LGA1700 Intel LGA1851 |
| Cooling (CPU & Case) - Fan Size | 120 mm |
| Cooling (CPU & Case) - Air Cooler Height | 141–155 mm |
| Cooling (CPU & Case) - Lightning | None |
| Cooling (CPU & Case) - Connector | 4-Pin PWM |
| Cooling (CPU & Case) - Color | Black |
The FSP NP5-B is an entry-level tower-style CPU air cooler designed for efficient cooling on modern Intel and AMD platforms. Featuring four 6mm direct-touch copper heatpipes and an aluminum alloy heatsink, it provides excellent thermal performance up to 229W+ TDP on high-end CPUs like Intel Core i7-14700K. The 120mm PWM fan with Hydro Dynamic Bearing (HDB) operates quietly at 800-1600 RPM, delivering 62 CFM airflow and 1.8 mmH2O static pressure with noise under 28 dB.
Compact dimensions of 120 x 94 x 151 mm ensure full RAM clearance and easy installation in most cases. It supports Intel LGA1851/1700/1200 and AMD AM4/AM5 sockets out-of-box. Anti-vibration pads reduce noise, and the black finish matches modern builds. Includes pre-applied thermal paste for quick setup.
- ✅ 4x 6mm direct-touch heatpipes for optimal heat transfer
- ✅ 120mm HDB fan: 62 CFM, 28 dB max
- ✅ Full RAM compatibility & compact 151mm height
- ✅ Supports latest Intel/AMD sockets
- ✅ Weight: 590g, easy install mounting kit
| Recommended Placement | Processor |
| Type | Air Cooling |
| Fan Diameter | 12 cm |
| Supported Processor Sockets | LGA 1851, LGA 1200, LGA 1700, AM4, AM5 |
| Fan Speed (min.) | 800 RPM |
| Fan Speed (max.) | 1600 RPM |
| Noise Level (high speed) | 28 dB |
| Max. Airflow | 62 CFM |
| Bearing Type | Hydro Dynamic Bearing (HDB) |
| Quantity per Pack | 1 Piece |
| Static Fan Pressure | 1.8 mmH2O |
| Product Color | Black |
| Heatsink Material | Aluminum |
| Number of Fans | 1 Fan |
| Number of Heatpipes | 4 |
| Nominal Voltage | 12 V |
| Nominal Current | 0.3 A |
| Width | 94 mm |
| Heatsink Width | 4.8 cm |
| Heatsink Depth | 12 cm |
| Heatsink Height | 15.1 cm |
| Depth | 120 mm |
| Height | 151 mm |
| Weight | 590 g |
| Fan Dimensions (W x D x H) | 120 x 120 x 25 mm |
| Heatpipe Diameter | 6 mm |
| Heatpipe Type | Direct-Touch |