switched-mode power supply units  (1,557 offers of 2,482,620 product items)

Synology RackStation RS1619xs+ is a high-performance 1U rackmount NAS with comprehensive storage, data backup, and collaboration applications, suitable for small- to medium-sized businesses. RS1619...

Accelerate your business operations The 12-bay RS3621xs+ is capable of delivering over 238K 4K random read IOPS and 5,819 MB/s sequential read throughput1— a true enterprise powerhouse. With full p...

The quad-core TS-431KX provides four drive bays for high-capacity storage and memory expansion up to 8GB RAM. With the built-in 10GbE SFP+ port, the TS-431KX delivers high bandwidth required for in...

TS-433 Build a personal private cloud & home multimedia center with a built-in NPU to boost AI-powered face recognition Run your own personal cloud storage and enjoy easy file access, sharing, and ...

Featuring an AMD Ryzen V1000 series V1500B quad-core processor that delivers great system performance with up to quad-core / 8 threads and Turbo Core up to 2.2 GHz. The TS-673A features two 2.5GbE ...

30% of QNAP users choose RAID 5 arrays for their NAS to provide higher data protection, better system performance and optimized storage utilization. The 3-bay TS-351 not only allows you to build a ...

All-in-one enterprise security gateway & network appliance for small to medium-sized businesses. The optimal experience for larger networks UniFi Dream Machine Pro (UDM-Pro) is an all-in-one enterp...

The HPE Altoline 6900 switch is a top-of-rack (TOR) switch for high-performance data centers. In a compact 1RU form factor, the switch provides line-rate Layer 2 and Layer 3 switching across up to ...

30% of QNAP users choose RAID 5 arrays for their NAS to provide higher data protection, better system performance and optimized storage utilization. The 3-bay TS-351 not only allows you to build a ...

Sleek and stylish design makes modern life simple and fun! Adorned with a refreshing baby blue color, the minimal and slim TS-230 fits anywhere in your home. Featuring a unique, toolless design, se...

The FUJITSU CELVIN® NAS Server Q805 is the ideal product for file sharing, end to end backup options and SAN (Storage Area Network) integration for SMB customers - enabling centralized data managem...

With an Intel® Core™ i5 six-core Processor or Intel® Core™ i3 quad-core Processor to support the ZFS-based QuTS hero operating system, the TVS-h674 SMB NAS ensures data integrity and supports block...

CPU upgrade to improve product performance The AS10 v2 series has been upgraded with a new dual-core 1.6 GHz CPU, which is even better than ever! Through hardware and software optimization, the new...

Cost-effective all-flash storage for small and medium-sized businesses Boost your applications with low-latency storage With its compact 1U form factor, the 12-bay Synology FlashStation FS2500 is t...

The QVP-21A QVR Pro appliance is a tower-based network surveillance server that supports real-time video/audio monitoring, high-resolution recording, and playback from multiple IP cameras. Users ca...