If you're passionate about IT and electronics , like being up to date on technology and don't miss even the slightest details, buy NAS Network Storage Power Supply Synology RS1221RP+ Black AMD Ryzen V1500B at an unbeatable price. Synology RS1221RP+ is a NAS server designed for small and medium-sized businesses (SMBs) that need a reliable, compact, and high-performance network storage solution. Housed in a black 2U rackmount chassis, it features a Ryzen Embedded V1500B 2.2 GHz processor and 4GB DDR4 ECC memory, providing stability and memory error protection to ensure data integrity. The compact, 30-38cm deep design is ideal for space-constrained environments, fitting perfectly into shallow 2U racks for easy installation in data centers and server rooms. The RS1221RP+ features redundant power supplies to ensure continuous operation during power failures, and Synology High Availability Technology automatically switches between two synchronized units to minimize downtime. It supports both HDD and SSD drives and can be expanded up to 12 bays with the RX418 expansion module, allowing for easy scalability to meet business needs. The DiskStation Manager operating system offers advanced protection and management features, including the Btrfs file system for improved data integrity and SSD caching, which increases IOPS by up to 16x on all-HDD arrays, significantly improving random performance. The device supports sequential read speeds of up to 2,315 MB/s and over 100,000 random read IOPS , ensuring performance for demanding tasks and mission-critical applications. It features USB ports, LED indicators, and backup tools like Hyper Backup , Snapshot Replication , and Active Backup Suite , protecting your entire IT infrastructure—from workstations to VMware and Hyper-V virtual environments. Network connections support up to 10 GbE via SFP+ or RJ-45 ports for fast and efficient data transfer. The device integrates with compatible cloud solutions and enables easy centralized management with the Central Management System . The RS1221RP+ is aimed at businesses requiring high availability, security, and performance in a compact, scalable form factor, ideal for professional environments where reliability and flexible data management are key. Plug-in product: Yes Plug type: EU socket Links: USB-A 3.2 USB RJ45 Ethernet LAN eSATA x 1 Hard Drive: 4 GB Color: Black Properties: On/Off switch LED indicator Security lock Fan: 2 Power supply: AC cable Interior RAM: 4 GB RAM Lithium battery: 350 mAh Compatible: Windows Raid 0,1,5,6,10,JBOD Voltage: 100 - 240 V Size: 3.5" Noise level Lc IEC: 40 dB AC input frequency: 50-60 Hz Maximum memory card size: 32 GB Certificate: CE - RoHS Memory type: DDR4 Diameter: Ø 80 cm Form factor: SO-DIMM Memory: x2 Operating system: DiskStation Manager Speed: 1000 Mbps 2.2 GHz Type: HDD/SSD US Processor: AMD Ryzen V1500B Capacity: 4 GB Cores: 4 Cores Processor family: AMD