Synology DiskStation DS925+ 4-Bay 3.5" Diskless, AMD Quad Core CPU, 4GB RAM, 2x 2.5GbE, 2 x USB3.2, 1 x Expansion port, 3 Year Wty

The Synology DS925+ is a capable 4-bay NAS solution that can adapt to growing storage demands. With support for up to nine drives with expansion unit1, two M.2 NVMe slots for caching and built-in 2.5GbE. Powered by Synology DiskStation Manager (DSM), it offers a flexible all-inone solution for data sharing, synchronization, backup, and surveillance.

Warranty can be extended to 5yrs with the purchase of EW201!

NOTE - new drives must be SYNOLOGY drives
Dependable Performance - Up to 522/565 MB/s sequential read/write throughput makes file operations quick and efficient
Built-in M.2 NVMe SSD slots permit cache acceleration without occupying storage drive bays
Flexibly scale up to nine drives to increase storage capacity as demand grows, DX525 additional purchase
Back up critical data and reduce your Recovery Time Objective (RTO) with Snapshot Replication
Set up and run mainstream virtual machines within your Synology NAS
Maximum IP camera: 40 (Including two free camera licenses; additional cameras require the purchasing of additional licenses)
Compatible with M.2 2280 NVMe SSD: SNV34xx series , 2.5" SATA SSD: SAT52xx series, 3.5" SATA HDD: HAT53xx / HAT33xx series
Optional Accessories
DDR4 ECC SO-DIMM: D4ES04-4G/D4ES03-8G/D4ES03-16G
Expansion Unit: DX525
Enterprise Series 3.5" SATA HDD: HAT53xx Series
Plus Series 3.5" SATA HDD: HAT33xx Series
Enterprise Series 2.5" SATA SSD: SAT52xx Series
Enterprise Series M.2 2280 NVMe SSD: SNV34xx Series
Extended Warranty - EW201

Technical Details
Model Synology DiskStation DS925+
Classification Small to Medium Business
Form Factor Tower
Scalable Yes
HDD Pre-Installed Diskless
Drive Bays 4
Drive Bay Configuration (#) 3.5" (4), 2.5" (4) + 2 x M.2 NVMe SSD (Slots on the base)
Storage Capacity (Installed) None
Hot Swap Bays Yes
Processor AMD Ryzen V1500B Quad core
CPU Clock Speed 2.2 GHz
Memory DRAM (Installed / Max) 4GB / 32GB (1/2 slots)
Memory Type DDR4 ECC SODIMM
USB Port Yes
eSATA Port No
External Port Configuration 1 x Expansion port
LAN 2 x 2.5GbE (RJ-45)
Wireless Not Supported
AV Output None
LCD Display Panel No
Cooling Fan 2 (92 x 92 x 25 mm)
Software Synology DSM
Other Features Supports E10G22-T1-Mini 10GbE RJ-45 Network Upgrade Module
Package Contents Main Unit (1), Accessory Pack (1), AC Power Cord (1), RJ-45 LAN Cable (2)
Packaging Retail
Unit Dimensions (W x H x D mm) 199.0 x 166.0 x 223.0
Weight (Kg) 2.260
Warranty 3 Years