QNAP QXG-100G2SF-E810 - network adapter - PCIe 4.0 x16 - 100 Gigabit QSFP28 x 2 - QXG-100G2SF-E810 - Ethernet Adapters - CDW.com
QNAP System Cooling Fan Module 8 cm 11500 rpm 4 3.15 Maximum Fan Diameter 4 x Fans 11500 rpm Server - Office Depot
![QNAP CTL-ES1640DC-V2-48G-FAN-BBU Controller FRU for ES1640dc V2 96GB, Including FAN and BBU - Newegg.com QNAP CTL-ES1640DC-V2-48G-FAN-BBU Controller FRU for ES1640dc V2 96GB, Including FAN and BBU - Newegg.com](https://c1.neweggimages.com/productimage/nb640/22-107-650-01.png)
QNAP CTL-ES1640DC-V2-48G-FAN-BBU Controller FRU for ES1640dc V2 96GB, Including FAN and BBU - Newegg.com
![QNAP FAN-12CM-T02 computer cooling system for NAS (1Year Warranty) - Spare Part - Comp-Ware Computer Agency Co., Ltd. : Inspired by LnwShop.com QNAP FAN-12CM-T02 computer cooling system for NAS (1Year Warranty) - Spare Part - Comp-Ware Computer Agency Co., Ltd. : Inspired by LnwShop.com](https://inwfile.com/s-fp/g2gbyq.jpg)
QNAP FAN-12CM-T02 computer cooling system for NAS (1Year Warranty) - Spare Part - Comp-Ware Computer Agency Co., Ltd. : Inspired by LnwShop.com
![The 6cm CPU fan on the back of the QNAP TVS-h874 unit is extremely noisy. Is there a higher quality fan on the market that can do same or better job without The 6cm CPU fan on the back of the QNAP TVS-h874 unit is extremely noisy. Is there a higher quality fan on the market that can do same or better job without](https://i.redd.it/bf06e2l4cr3a1.jpg)