Synology DiskStation DS223j 2 Bay NAS Storage with 2 x 20TB WD Enterprise HDD Bundle
Overview
Synology DiskStation DS223j 2-Bay NAS Enclosure
| CPU | Quad-Core: Up to 1.7 GHz |
| Processor | Realtek RTD1619B |
| Total Installed Memory | 1 GB DDR4 |
| General | |
| Number of Bays | 2x 2.5″/3.5″ SATA (Unspecified Version) |
| Inputs/Outputs | 1x RJ45 Gigabit Ethernet |
| 2x USB-A 3.0 / 3.1/3.2 Gen 1 | |
| Media Card Slots | No |
| Form Factor | Desktop |
| RAID | RAID 0/1/Basic/Hybrid |
| Hot-Swap Support | No |
| Wake on LAN | Yes |
WD Ultrastar 20TB DC HC555 Enterprise Hard Drive SATA 512MB Cache RPM 7200 WUH722020CLE6L4
| Capacity | 20TB |
| Form Factor | 3.5-Inch |
| Interface | SATA |
| Transfer Rate | Up to 269MB/s |
| Disk Speed (RPM) | 7200 RPM |
| Recording Technology | EAMR (Perpendicular Magnetic Recording) |
| Cache Size | 512MB |
| Security | SE (Self-Encrypting) |
| MTBF | Projected 2.5 million hours |
| Power Efficiency | Outstanding (Watts/TB) |
| Warranty | 5-Year Limited Warranty |
| Dimensions (L x W x H) | 147mm x 101.6mm x 26.1mm |
| Weight | 0.69 kg(+-) |
| Operating Temp | 5°C to 60°C |
| Non-Operating Temp | -40°C to 70°C |
| Certifications | BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL |

