Brand name Qnap;
Manufacturer's warranty 1 year;
The country of manufacture China;
Manufacturer code RAM-4GDR3L-SO-1600;
Form Factor SODIMM;
Memory 4096 MB;
Volume of one module 4096 MB;
Number of modules included 1;
Memory frequency 1600 MHz;
Bandwidth 12800 Mb / s;
Supply voltage 1.5V;
Weight 0.1 kg;
Number of compartments 4;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Remote backup schedule;
Reservation Apple Time Machine support;
Reservation USB device backup;
Reservation Cloud storage backup (Amazon S3);
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 48;
USB 3.0 ports 3;
RJ45 connectors 2;
Body color White;
Number of compartments 4;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Remote backup schedule;
Reservation Apple Time Machine support;
Reservation USB device backup;
Reservation Cloud storage backup (Amazon S3);
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 48;
USB 3.0 ports 3;
RJ45 connectors 2;
Body color White;
Number of compartments 2;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Other or missing;
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 24;
USB 3.0 ports 4;
RJ45 connectors 2;
HDMI connectors 1;
Audio mini-jack 1;
Body color White;
Number of compartments 2;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Other or missing;
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 24;
USB 3.0 ports 4;
RJ45 connectors 2;
HDMI connectors 1;
Audio mini-jack 1;
Body color White;
Number of compartments 1;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Remote backup schedule;
Reservation Apple Time Machine support;
Reservation USB device backup;
Reservation Cloud storage backup (Amazon S3);
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SMTP;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services TFTP;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services SFTP;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 12;
USB 3.0 ports 3;
RJ45 connectors 1;
Body color White;
Number of compartments 1;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Remote backup schedule;
Reservation Apple Time Machine support;
Reservation USB device backup;
Reservation Cloud storage backup (Amazon S3);
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SMTP;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services TFTP;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services SFTP;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 12;
USB 3.0 ports 3;
RJ45 connectors 1;
Body color White;
Brand name Qnap;
Manufacturer code TS-431P;
Appointment External;
A type Hybrid;
Form factor 3.5;
Number of places for HDD 4;
Form factor of places for HDD 2.5 # and # quot; /3.5#and#quot;;
CPU frequency 1700 MHz;
Number of processor cores 2;
RAM type DDR3;
RAM size 1 GB;
Backup button There is;
Ethernet interface There is;
Ethernet controller type 2x1000 Mbps;
Total number of USB Type A connectors 3;
Number of USB 3.0 Type A connectors 3;
Power adapter There is;
Power consumption 27 watts;
Width 177 mm;
Height 180 mm;
Depth 235 mm;
Weight 3 kg;
Number of compartments 2;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Remote backup schedule;
Reservation Apple Time Machine support;
Reservation USB device backup;
Reservation Cloud storage backup (Amazon S3);
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SMTP;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services TFTP;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services SFTP;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 24;
USB 3.0 ports 3;
RJ45 connectors 2;
Body color White;
Number of compartments 2;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Remote backup schedule;
Reservation Apple Time Machine support;
Reservation USB device backup;
Reservation Cloud storage backup (Amazon S3);
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SMTP;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services TFTP;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services SFTP;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 24;
USB 3.0 ports 3;
RJ45 connectors 2;
Body color White;
Brand name Qnap;
Manufacturer code TS-231P2-4G;
short information Network storage, 2 Gigabit LAN ports, 2 HDD slots, form factor 3.5 / 2.5, ARM Cortex A15 1700 MHz, 4 cores, 4 GB DDR3;
Weight 3 kg;
Number of compartments 4;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Schedule backup from PC to NAS;
Reservation Remote backup schedule;
Reservation Apple Time Machine support;
Reservation USB device backup;
Reservation Cloud storage backup (Amazon S3);
Reservation Snapshot;
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services TFTP;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 48;
USB 3.0 ports 4;
RJ45 connectors 2;
HDMI connectors 1;
Audio mini-jack 1;
Body color White;
Number of compartments 4;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Schedule backup from PC to NAS;
Reservation Remote backup schedule;
Reservation Apple Time Machine support;
Reservation USB device backup;
Reservation Cloud storage backup (Amazon S3);
Reservation Snapshot;
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services TFTP;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 48;
USB 3.0 ports 4;
RJ45 connectors 2;
HDMI connectors 1;
Audio mini-jack 1;
Body color White;
Number of compartments 2;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Remote backup schedule;
Reservation Apple Time Machine support;
Reservation USB device backup;
Reservation Cloud storage backup (Amazon S3);
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SMTP;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services TFTP;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services SFTP;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 24;
USB 3.0 ports 3;
RJ45 connectors 2;
Body color White;
Number of compartments 2;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Remote backup schedule;
Reservation Apple Time Machine support;
Reservation USB device backup;
Reservation Cloud storage backup (Amazon S3);
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SMTP;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services TFTP;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services SFTP;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 24;
USB 3.0 ports 3;
RJ45 connectors 2;
Body color White;
Brand name Qnap;
Manufacturer code TS-251 + -2G;
A type Hybrid;
RAID 0 support There is;
RAID 1 support There is;
Number of places for HDD 2;
Form factor of places for HDD 2.5 # and # quot; /3.5#and#quot;;
Processor / Chipset Intel Celeron;
CPU frequency 2000 MHz;
RAM type DDR3;
RAM size 2 GB;
Backup button There is;
BitTorrent Download Manager There is;
Print Server There is;
FTP server There is;
UPnP / DLNA Server There is;
ISCSI network protocol support There is;
IP video surveillance support There is;
Internal support for EXT4 file system There is;
External support for EXT3 file system There is;
External support for EXT4 file system There is;
External support for NTFS file system There is;
External support for FAT32 file system There is;
External support for HFS + file system There is;
Ethernet interface There is;
Ethernet controller type 2x1000 Mbps;
Internal SATA standard 6Gb / s;
Total number of USB Type A connectors 4;
Number of USB 3.0 Type A connectors 2;
Power adapter There is;
Power consumption 18 watts;
Weight 1.3 kg;
Number of compartments 4;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Remote backup schedule;
Reservation Apple Time Machine support;
Reservation USB device backup;
Reservation Cloud storage backup (Amazon S3);
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SMTP;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services TFTP;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services SFTP;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 48;
USB 3.0 ports 3;
RJ45 connectors 2;
Body color Black;
Number of compartments 4;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Remote backup schedule;
Reservation Apple Time Machine support;
Reservation USB device backup;
Reservation Cloud storage backup (Amazon S3);
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SMTP;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services TFTP;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services SFTP;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 48;
USB 3.0 ports 3;
RJ45 connectors 2;
Body color Black;
Number of compartments 4;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Apple Time Machine support;
Reservation USB device backup;
Reservation Cloud storage backup (Amazon S3);
Reservation Folder replication;
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 48;
USB 3.0 ports 3;
RJ45 connectors 2;
Body color White;
Number of compartments 4;
Drive Form Factor 3.5in (with the option to install 2.5in);
Reservation Apple Time Machine support;
Reservation USB device backup;
Reservation Cloud storage backup (Amazon S3);
Reservation Folder replication;
Network services SMB / CIFS;
Network services NFS;
Network services ISCSI (SCSI over TCP / IP);
Network services AFP;
Network services DHCP;
Network services FTP;
Network services HTTP;
Network services HTTPS;
Network services SNMP;
Network services SSH;
Network services Telnet;
Network services UPnP;
Network services Dynamic DNS;
Network services WebDAV;
Network services Bonjour;
RAID support 1;
RAID support 5;
RAID support 10;
RAID support 6;
FS size, up to 48;
USB 3.0 ports 3;
RJ45 connectors 2;
Body color White;