BUFFALO TeraStation 5420DN 4-Bay Secure Business Desktop NAS 40TB (2x20TB) w/ Hard Drives Included
Product details
| Management number | 238542355 | Release Date | 2026/07/11 | List Price | $761.60 | Model Number | 238542355 | ||
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<b><u>Storage</u><br></b><br><b>Number of Hard Drives Supported:</b> 4<br><b>Number of Hard Drives Installed:</b> 2<br><b>Total Hard Drive Capacity Installed:</b> 40 TB<br><b>Hard Drive Interface:</b> Serial ATA/600<br><b>Hard Drive Configuration:</b> 2 x 20TB<br><br><b><u>Processor & Chipset</u><br></b><br><b>Processor Manufacturer:</b> Annapurna Labs<br><b>Processor Type:</b> Alpine<br><b>Processor Core:</b> Quad-core (4 Core)<br><b>Processor Speed:</b> 2 GHz<br><br><b><u>Memory</u><br></b><br><b>Standard Memory:</b> 8 GB<br><b>Memory Technology:</b> DDR4 SDRAM<br><br><b><u>Network & Communication</u><br></b><br><b>Ethernet Technology:</b> 10 Gigabit Ethernet, Gigabit Ethernet<br><br><b><u>I/O Expansions</u><br></b><br><b>Number of Total Expansion Bays:</b> 4<br><br><b><u>Controllers</u><br></b><br><b>Controller Type:</b> Serial ATA<br><b>RAID Supported:</b> Yes<br><b>RAID Levels:</b> 0, 1, 5, 6, 10, JBOD<br><br><b><u>Interfaces/Ports</u><br></b><br><b>Drive Interface:</b> Serial ATA/600<br><b>Total Number of USB Ports:</b> 4<br><b>Number of USB 2.0 Ports:</b> 2<br><b>Network (RJ-45):</b> Yes<br><b>Number of Network (RJ-45) Ports:</b> 3<br><br><b><u>Management & Protocols</u><br></b><br><b>Protocols:</b> CIFS/SMB, AFP, FTP, SFTP, NFS, iSCSI, FTPS, TCP/IP<br><br><b><u>Power Description</u><br></b><br><b>Maximum Power Supply Wattage:</b> 100 W<br><br><b><u>Physical Characteristics</u><br></b><br><b>Form Factor:</b> Desktop<br><br><b><u>Miscellaneous</u><br></b><br><b>Compatibility:</b> Windows® 11 (32-bit/64-bit), Windows® 10, Windows® 8.1 (32-bit/64-bit), Windows Server® 2022, Windows Server® 2019, Mac® OS® X 10.13 or later<br><b>Country of Origin:</b> Japan<br><b>TAA Compliant:</b> Yes<br><br><b><u>Warranty</u><br></b><br><b>Limited Warranty:</b> 3 Year
BUFFALO TeraStation 5420DN 4-Bay Secure Business Desktop NAS 40TB (2x20TB) w/ Hard Drives Included- HDD Included
- Closed System
- Cloud Integration
- Two-Factor Authentication (2FA)
- Snapshots
- Snapshot Backup
- iSCSI
- vmware/Hyper-V Certified
- TAA Compliant
| Data storage | 40 TB |
|---|---|
| Number of drive bays | 4 |
| Raid level | RAID |
| Brand | Buffalo Americas |
| Form factor | Desktop |
| Inputs/Outputs | Inputs - RJ-45 |
| Proc. speed | 2 GHz |
| Input/output quantity | 9 |
| Size | 40TB (2x20TB) |
| Features | Password Protected |
| Weight | 16 lb |
| Has nrtl listing certification | N |
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