Synology Inc.
Synology Inc. SA6400 12-Bay Rackmount NAS
A 12-bay 2U rackmount NAS supporting up to 108 drives with expansion and delivering over 6,500/4,000 MB/s sequential throughput
- Port RJ-45• 1 x 1GbE RJ-45 (out-of-band management and data transfer)
- Port USB2 x USB 3.2 Gen 1 ports
- Form FactorRackmount 2U
- Supported ProtocolsSMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP
- PowerAC input power voltage :100 V to 240 V AC
- TemperatureOperating Temperature : 0°C to 35°C (32°F to 95°F) Storage T
- Scales to 1.944 PB raw capacity with eight RX1223RP expansion units
- Delivers 6,500 MB/s sequential read and 4,000 MB/s write throughput
- Includes dedicated 1 GbE out-of-band management plus four 1 GbE and two 10 GbE data ports
- Redundant power supplies maintain uptime during single-module failure
- Operates reliably from 0 °C to 35 °C with 8 % to 80 % humidity
Scalable 12-Bay Rackmount Storage
The Synology SA6400 is a diskless 2U rackmount NAS built for organisations that need on-demand capacity growth. It supports up to 108 drives when paired with RX1223RP expansion units, reaching a raw potential of 1.944 PB. This platform suits enterprise data centres, media production studios and growing businesses in retail or hospitality that require a dense, centrally managed storage foundation.
Expansion Units and Redundant Power
Each RX1223RP unit adds twelve bays and the system can connect up to eight of them, multiplying the original bay count by nine. The bundled accessory pack includes two AC power cords for the redundant power supplies, enabling continuous operation if one supply fails. A Quick Installation Guide covers the initial rack mounting and cabling steps so the array can enter production quickly.
High-Density Connectivity and Remote Management
The rear panel provides one dedicated 1GbE RJ-45 port for out-of-band management, four 1GbE RJ-45 ports and two 10GbE RJ-45 ports for data traffic, plus two USB 3.2 Gen 1 ports for external devices. OOB access allows remote power control, forced restarts and log inspection even when the main network is down. The chassis measures 34.96 x 25.43 x 7.28 inches and weighs 46.63 lbs, fitting standard 2U rack space while operating between 0 and 35 °C.
Besonderheiten
- Scales to 1.944 PB raw capacity with eight RX1223RP expansion units
- Delivers 6,500 MB/s sequential read and 4,000 MB/s write throughput
- Includes dedicated 1 GbE out-of-band management plus four 1 GbE and two 10 GbE data ports
- Redundant power supplies maintain uptime during single-module failure
- Operates reliably from 0 °C to 35 °C with 8 % to 80 % humidity
Technische Daten
| Brand | Synology |
|---|---|
| Model | SA6400 |
| Port RJ-45 | • 1 x 1GbE RJ-45 (out-of-band management and data transfer) • 4 x 1GbE RJ-45 (data transfer) • 2 x 10GbE RJ-45 |
| Port USB | 2 x USB 3.2 Gen 1 ports |
| Form Factor | Rackmount 2U |
| Supported Protocols | SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, and VPN (PPTP, OpenVPN™, L2TP) |
| Power | AC input power voltage :100 V to 240 V AC |
| Temperature | Operating Temperature : 0°C to 35°C (32°F to 95°F) Storage Temperature : -20°C to 60°C (-5°F to 140°F) |
| Humidity | Operating Relative humidity: 8% to 80% RH Storage Relative humidity: 5% to 95% RH |
| Dimensions | 34.96" x 25.43" x 7.28" |
| Weight | 46.63 lbs |
| Package Contents | • 1 x SA6400 main unit • 1 x Quick Installation Guide • 1 x Accessory pack • 2 x AC power cord |
| Versandgewicht | 23.13 kg |
| Paketgröße | 914 × 686 × 254 mm |
Fragen zu diesem Artikel
How many RX1223RP expansion units can I add to the SA6400 before I hit the drive limit?
You can connect up to eight RX1223RP units, giving a maximum of 108 drive bays and 1.944 PB of raw capacity.
What is the sequential read speed of the SA6400 before any expansion units are attached?
The base unit delivers over 6,500 MB/s sequential read and 4,000 MB/s sequential write throughput.
How much power does the SA6400 draw from a 100–240 V AC supply when fully populated and running continuously?
The unit operates on 100 V to 240 V AC input; redundant power supplies are built in for continuous operation.
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