
Synology
Synology DS220+ 2-Bay NAS 8TB WD Red Plus Bundle
★★★★★
Centralize backups and file access across every device on your network with a 2-bay, 8TB NAS running Synology's DSM.
$699.99*
Check availability
*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Key Features
2-core 2.0 GHz, burst up to 2.9 GHz
Secure data with comprehensive built-in security tools to protect your devices against evolving threats.
Access and sync your files seamlessly
Simplified backup solution for your Mac, PC, and mobile devices.
Specifications
Brand
Synology
Model
DS220+
Processor
Intel Celeron J4025, Dual-Core 2.0 GHz (burst up to 2.9 GHz)
RAM
2GB DDR4 (expandable to 6GB)
Drive Bays
2
Included Drives
2× 4TB WD Red Plus HDD (8TB total raw)
LAN Ports
2× RJ-45 1GbE (Link Aggregation supported)
Operating System
Synology DiskStation Manager (DSM)
RAID Support
SHR, RAID 0, RAID 1, JBOD
Key Features
Centralized backup, file sync, multimedia streaming, security tools
Pros & Cons
👍 Pros
- Dual-core Celeron J4025 with burst to 2.9 GHz handles file serving, backup, and sync workloads without breaking a sweat.
- Bundled 2x 4TB WD Red Plus (CMR) drives are NAS-rated out of the box — no separate drive purchase or compatibility research needed.
- Synology DSM operating system provides enterprise-grade backup, sync, and app ecosystem in a consumer-friendly interface.
- Dual Gigabit Ethernet ports support link aggregation for up to 2 Gbps throughput to compatible switches.
- 2GB RAM is expandable to 6GB, providing upgrade headroom for Docker containers or heavier workloads down the road.
👎 Cons
- 2GB base RAM limits concurrent heavy applications — running Plex transcoding, Surveillance Station, and Docker simultaneously will strain the system.
- Gigabit Ethernet caps sequential transfer speeds at roughly 110–115 MB/s — no 2.5GbE or 10GbE option on this model.
- Two-bay design means RAID 1 cuts your usable storage in half (4TB from 8TB) — users needing capacity should consider 4-bay models.
- The J4025 processor lacks hardware transcoding muscle for 4K Plex streams to multiple clients simultaneously.
- No built-in UPS — an external UPS is strongly recommended to protect against data corruption from power loss during writes.
Frequently Asked Questions
What processor and RAM does the DS220+ use, and is it enough for everyday NAS tasks?
The DS220+ runs a dual-core Intel Celeron J4025 at 2.0 GHz (burst to 2.9 GHz) with 2GB DDR4 RAM. For file serving, Time Machine backups, Synology Drive sync, and light Docker containers, it's more than adequate. It will bottleneck on heavy simultaneous transcoding or running multiple demanding apps — the RAM is expandable to 6GB if you need headroom.
What drives are included in this bundle, and can I swap them later?
This bundle ships with two 4TB WD Red Plus drives (8TB total raw, or roughly 4TB usable in RAID 1 / SHR mirrored mode). WD Red Plus drives are CMR-based and rated for NAS workloads. You can replace them with larger drives in the future — the DS220+ supports drives up to 16TB+ per bay.
Can I use this as a Time Machine backup target for my Mac?
Yes. Synology's DSM software natively supports Apple Time Machine via SMB. You can set a quota per Mac and back up multiple machines to the same NAS with no additional software required.
What RAID options are available with two bays?
With two bays, your options are SHR (Synology Hybrid RAID, functionally a mirror), RAID 1 (mirror — 4TB usable from 8TB raw), RAID 0 (striped — full 8TB but no redundancy), or JBOD. For data protection, SHR or RAID 1 is recommended.
Does this NAS support remote access without port forwarding?
Yes. Synology QuickConnect provides relay-based remote access without opening ports on your router. For faster remote performance, you can optionally configure DDNS with port forwarding or use a VPN through the built-in VPN Server package.