Noctua NH-U9S chromax.black 92mm Single-Tower CPU Cooler with 5 Heatpipes — Black Coated Heatsink, NF-A9 PWM chromax.black Fan, SecuFirm2 Mounting for Intel & AMD, NT-H1 Thermal Compound, 125mm Height, Quiet Operation

General Information

• Type: Compact 92mm tower air cooler with all-black design
• Designed For: Small form factor builds, HTPCs, and systems where space is limited but performance matters
• Use Case: Ideal for gaming, compact workstations, and black-themed PCs

Cooling Performance & Dimensions

• Dimensions (with Fan): 95 mm x 125 mm x 95 mm
• Total Height: 125 mm – fits most mid-tower cases and compact builds
• Weight (with Fan): Approximately 618g – lightweight yet highly efficient
• Heatpipes: 5 x 6mm nickel-plated copper heatpipes for excellent thermal transfer
• Base Material: Nickel-plated copper base with aluminum fin stack
• Thermal Paste Included: NT-H1 high-performance compound pre-applied for optimal contact
• Design: Asymmetrical layout ensures compatibility with tall RAM modules and PCIe slots

Included Fan: NF-A9 PWM chromax.black (92x92x25 mm)

• Fan Size: 92 x 92 x 25 mm
• Max Fan Speed: Up to 2000 RPM ±10%
• Reduced Speed Mode: Can be adjusted to 1550 RPM using included Low-Noise Adapter
• Airflow: Up to 78.9 m³/h (62.6 m³/h with L.N.A.)
• Noise Level: Max 22.8 dB(A) (reduced to 16.3 dB(A) with L.N.A.)
• Bearing Type: SSO2 bearing – long life and consistent performance
• Fan Connector: 4-pin PWM – supports motherboard-based speed control
• Design: Optimized for quiet operation while maintaining strong airflow over the heatsink

Compatibility

• Intel Sockets Supported:
  • LGA1851
  • LGA1700
  • LGA1200
  • LGA115X series (1150, 1151, 1155, 1156)
  • LGA2066
• AMD Sockets Supported:
  • AM5
  • AM4
  • AM3(+)
  • FM2 / FM1
• Motherboard Compatibility: Works with ATX, Micro-ATX, and Mini-ITX motherboards
• Memory Clearance: Slim design avoids blocking tall DDR4/DDR5 memory modules
• PCIe Compatibility: No overhang on expansion cards – ideal for M.2 SSDs and multi-GPU setups

Mounting System & Installation

• Mounting Kit: SecuFirm2 multi-socket mounting system – includes brackets for Intel and AMD sockets
• Installation Tools: May include Torx screwdriver depending on bundle
• Pre-Mounted I/O Shield: Not applicable (cooler accessory)
• Case Compatibility: Designed to fit well in tight spaces such as mini-ITX chassis
• Installation Tip: Recommended for users who want a clean all-black look with proven cooling performance