QNAP TS-209 Series vs TS-201 2007/8/2 Updated
 
Model Name TS-209 Pro TS-209 TS-201
Product All-in-one NAS Server for Business Users All-in-one NAS Server for SOHO and Home Users All-in-one NAS Server for SOHO and Home Users
Target Customer  Business Users SOHO and Home Users SOHO and Home Users
CPU Marvell 5182
500MHz
Marvell 5182
500MHz
Freescale 8241
266MHz
Flash 8MB 8MB 16MB
RAM 128MB DDRII 128MB DDRII 128MB SDRAM
Hot Swappable Yes Yes Yes
Smart Fan Yes Yes  Yes
Ethernet GigaLAN x1 GigaLAN x1 GigaLAN x1
USB 2.0 port x3 x3 x3
Internal HDD Support SATA I/II SATA I/II SATA I/II
USB One-Touch-Copy  Yes Yes Yes
Max Storage up to 2TB up to 2TB up to 2TB
NFS (Linux client support) Yes No No
SMB/CIFS Yes Yes Yes
AFP (for Mac) Yes Yes Yes
Windows AD Service Yes No No
Web Server PHP/ MySQL and SQLite (dual support) PHP/ MySQL and SQLite (dual support) PHP/ SQLite
HTTPS/ SSL Secure Login Yes Yes Yes
Web File Manager Yes Yes Yes
Remote Replication Yes Yes Yes
Encrypted Remote Replication (over SSH) Yes Yes No
FTP Server Yes Yes Yes
FTP Passive Port Range Setup Yes Yes No
FTP over SSL/TLS (explicit encryption) Yes Yes No
FTP Bandwidth Control Yes Yes No
Backup Server with NetBak Replicator Software (Auto-sync, Schedule, and Instant Backup) Yes Yes Yes
Printer Server Yes Yes Yes
Multimedia Station with Photo Album Yes Yes Yes
Authority Control of Albums (Multimedia Station) Yes Yes 2007, Sep
RAID 1 Mirror Server Yes Yes Yes
SSH/Telnet Login Yes Yes No (with Telnet version)
Configurable Management Port Yes Yes No (management port=6000)
IP Filter Yes Yes No
UPnP/ DLNA Media Server Twonky UPnP/ DLNA
with Internet Radio
Twonky UPnP/ DLNA
with Internet Radio
Twonky UPnP/ DLNA
with Internet Radio
BitTorrent/ FTP/ HTTP Download Station Yes Yes Yes
QGet Download Remote Control Software Yes Yes Yes
iTunes Music Server Yes Yes Yes
Max User Accounts 256 256 128
Max Groups 128 128 64
Max Shared Folder 256 256 128
User Quota Setting Yes Yes Yes
HDD Bad Block Scan Yes Yes Yes
UPS Support Yes Yes No
Network Recycle Bin Yes Yes Yes
Alert Notification by Email Yes Yes Yes
Dynamic DNS Yes Yes Yes
Multi-lingual Support 10 10 10
Performance* FTP Read RAID 0: 27 MB/sec
RAID 1: 23 MB/sec
RAID 0: 27 MB/sec
RAID 1: 23 MB/sec
RAID 0: 15MB/sec
RAID 1: 13MB/sec
Performance* SAMBA Read RAID 0: 19 MB/sec
RAID 1: 18 MB/sec
RAID 0: 19 MB/sec
RAID 1: 18 MB/sec
RAID 0: 12.5MB/sec
RAID 1: 11MB/sec
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