
Buffalo TeraStation WS5220DN NAS Desktop Intel Atom® C3338
8 GB DDR4 4 TB HDD Windows Server IoT 2025 Black
Model WS5220DNPart no. WS5220DN08S9EAN 747464134680
52 specifications
- ProcessorIntel Atom®
- Memory8 GB
- TypeNAS
- OSWindows Server IoT 2025
- Weight4.72 kg
- ColourBlack
Overview
- Processor
- Intel Atom®
- Memory
- 8 GB
- Type
- NAS
- OS
- Windows Server IoT 2025
- Weight
- 4.72 kg
- Colour
- Black
- Brand
- Buffalo
- Category
- NAS & Storage Servers
- Model
- WS5220DN
- Part numbers
- WS5220DN08S9, WS5220DN04W5, WS5220DN08W5, WS5220DN08W6EU, WS5220DN04W6EU, WS5220DN04W6 +1 more
- EAN / UPC
- 747464134680, 747464136448, 747464136431, 4981254047262 +3 more
- Also known as
- Buffalo TeraStation WS5220DN NAS Desktop Intel Atom® C3338 8 GB DDR4 4 TB HDD Windows Server IoT 2025 Black
Specifications
52 specifications in 12 groups
Storage
| Specification | Value |
|---|---|
| Storage drives installed | Yes |
| Total installed storage capacity | 4 TB |
| Number of storage drives installed | 2 |
| Number of storage drives supported | 2 |
| Installed storage drive type | HDD |
| Supported storage drive types | HDD |
| Storage drive capacity | 2 TB |
| Storage drive interface | Serial ATA III |
| RAID support | Yes |
| RAID levels | 0, 1, JBOD |
Processor
| Specification | Value |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel Atom® |
| Processor model | C3338 |
| Processor frequency | 2.2 GHz |
| Processor cores | 2 |
Memory
| Specification | Value |
|---|---|
| Internal memory | 8 GB |
| Internal memory type | DDR4 |
| ECC | Yes |
Network
| Specification | Value |
|---|---|
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 100,1000,10,10000 Mbit/s |
| Ethernet LAN data rate supported (max) | 10000 Mbit/s |
| Copper ethernet cabling technology | 10GBASE-T, 1000BASE-T, 2.5GBASE-T, 100BASE-TX, 10BASE-T |
| iSCSI support | Yes |
| Supported network protocols | TCP/IP |
Ports & interfaces
| Specification | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 3 |
| USB port | Yes |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
Design
| Specification | Value |
|---|---|
| Chassis type | Desktop |
| Cooling type | Active |
| Product colour | Black |
Performance
| Specification | Value |
|---|---|
| Type | NAS |
| Device class | Small & Medium Business |
| Backup function | Yes |
| Security algorithms | SNMP |
Software
| Specification | Value |
|---|---|
| Operating system installed | Windows Server IoT 2025 |
| Windows operating systems supported | Windows 11, Windows 10, Windows 8.1 |
| Mac operating systems supported | Mac OS X 10.12 Sierra |
| Server operating systems supported | Windows Server 2022, Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012 |
Power
| Specification | Value |
|---|---|
| Power consumption (max) | 85 W |
| AC input voltage | 100-240 V |
| AC input frequency | 50/60 Hz |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 170.1 mm |
| Depth | 231.1 mm |
| Height | 170.1 mm |
| Weight | 4.72 kg |
| Package width | 309.8 mm |
| Package depth | 358.1 mm |
| Package height | 320 mm |
| Package weight | 4.99 kg |
Operational conditions
| Specification | Value |
|---|---|
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 85% |
Other features
| Specification | Value |
|---|---|
| Digital Living Network Alliance (DLNA) certified | Yes |
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