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| QNAP TS-809U-RP vs TS-859U-RP |
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| Model Name |
TS-809U-RP |
TS-859U-RP |
| Target Customer |
Business Users |
Business Users |
| CPU |
Intel Core 2 Duo 2.8 GHz (E7400) |
Intel® Atom™ Dual-core Processor |
| Flash |
128MB (DOM for dual OS) |
512MB (DOM for dual OS) |
| RAM |
2GB DDRII |
1GB DDRII |
| Power Supply Specification |
Output:300W |
Output:300W |
| Input: 100-240Vac, 47-63Hz, 5A-2.5A |
Input: 100-240Vac, 47-63Hz, 5A-2.5A |
| LCD Display |
Yes |
Yes |
| Touch-N-Go LCD Setup |
Yes |
Yes |
| Hot-swappable |
Yes |
Yes |
| Ethernet w/ Jumbo Frame |
GigaLAN x2 |
GigaLAN x2 |
| USB 2.0 port |
x4 |
x4 |
| eSATA |
- |
x2 |
| VGA (for maintenance) |
Yes |
Yes |
| NFS, SMB/CIFS, AFP |
Yes |
Yes |
| Max IP Cameras Supported |
x4 |
x4 |
| Internal HDD Support |
SATA I/II (2.5" & 3.5") |
SATA I/II (2.5" & 3.5") |
| RAID 0/1/5/5+Hot Spare/6/6+Hot Spare/JBOD/Single/ Expansion/ Migration/ RAID Recovery |
Yes |
Yes |
| AES 256-bit Volume-based Encryption |
Yes |
Yes |
| iSCSI Target Service |
Yes (Up to 256 targets) |
Yes (Up to 256 targets) |
| VMware Certification |
Yes |
Yes |
| SPC-3 for clustering, LUN Masking & Mapping, MC/S, MPIO |
Yes |
Yes |
| Wake On LAN |
Yes |
Yes |
| Max User Accounts |
4096 |
4096 |
| Max Groups |
512 |
512 |
| Max Shared Folder |
512 |
512 |
| Concurrent Connections |
256 |
256 |
| NetBench (Mbit/s) |
1177.3 |
569.1 |
| SMB* (MB/sec) |
Read: 114.9 |
Read: 114.5 |
| Write: 103.1 |
Write: 94.6 |
| FTP* (MB/sec) |
Read: 113.7 |
Read: 109.8 |
| Write: 100.2 |
Write: 92.9 |
| Power Consuming(W)* |
Sleep mode: 53 |
Sleep mode: 46 |
| In operation:101 |
In operation: 73 |
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| *Testing results may vary in different system condition |
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| Copyright ©2010 QNAP Systems, Inc. All rights
reserved. |
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