Synology 4-Bay NAS RackStation RS820+ Diskless K891507
Sale price
$98.78
Regular price $133.35
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4-Core, 2. 1 GHz CPU with AES-NI support. 2 GB DDR4 memory expandable up to 18 GBOutstanding 10GbE sequential performance at over 1,621 MB/s reading and 599 MB/s writingScale up to 8 drives with Synology expansion unit RX418PCIe 3.0 slot for an optional 10GbE add-in network interface card, or an M2D18 M.2 SSD adapter cardAdvanced Btrfs file system offering 65,000 system-wide snapshots and 1,024 snapshots per shared folderNoise Level*: 27 dB(A)
Synology 4-Bay NAS RackStation RS820+ Diskless K891507
Sale price
$98.78
Regular price $133.35
Synology Rack Station RS820+ is an ideal network-attached storage solution for centralizing data management. Powered by a 4-core processor, RS820+ provides both high performance and scalable storage, ideal for file sharing across different platforms and data backup. Synology RS820+ is backed by Synology’s 3-year limited .
| Synology RS820+ | Synology RS820RP+ | Synology RS2418+ | Synology RS2818RP+ | |
|---|---|---|---|---|
| Drive Bays | 4 | 4 | 12 | 16 |
| Compatible Drive Type | 3.5" SATA HDD, 2.5" SATA HDD, 2.5" SATA SSD | 3.5" SATA HDD, 2.5" SATA HDD, 2.5" SATA SSD | 3.5" SATA HDD, 2.5" SATA HDD, 2.5" SATA SSD | 3.5" SATA HDD, 2.5" SATA HDD, 2.5" SATA SSD |
| Maximum Internal Raw Capacity | 64 TB (16 TB drive x 4) (Capacity may vary by RAID types) | 64 TB (16 TB drive x 4) (Capacity may vary by RAID types) | 192 TB (16 TB drive x 12) (Capacity may vary by RAID types) | 256 TB (16 TB drive x 16) (Capacity may vary by RAID types) |
| Maximum Raw Capacity with Expansion Units | 128 TB (64 TB + 16 TB drive x 4) (Capacity may vary by RAID types) | 128 TB (64 TB + 16 TB drive x 4) (Capacity may vary by RAID types) | 384 TB (192 TB + 16 TB drive x 12) (Capacity may vary by RAID types) | 448 TB (256 TB + 16 TB drive x 12) (Capacity may vary by RAID types) |
| Hot Swappable Drives | ✓ | ✓ | ✓ | ✓ |
| CPU | Quad Core 2.1 GHz | Quad Core 2.1 GHz | Quad-Core 2.1 GHz | Quad-Core 2.1 GHz |
| Hardware Encryption Engine (AES-NI) | ✓ | ✓ | ✓ | ✓ |
| Memory | 2 GB DDR4 | 2 GB DDR4 | 4 GB DDR4 | 4 GB DDR4 |
| RJ-45 1GbE LAN Port | 4 (with Link Aggregation / Failover support) | 4 (with Link Aggregation / Failover support) | 4 (with Link Aggregation / Failover support) | 4 (with Link Aggregation / Failover support) |
| Redundant Power Supply | -- | ✓ | -- | ✓ |