Cisco NSS2000 specs

System memory - 128 MB synchronous dynamic RAM (SDRAM)

Flash memory - 256 MB internal flash memory

Encryption - AES 256

Power supply - 60W, 12V external AC power

Serial Advanced Technology Attachment (SATA) drive bays - Support for up to 2 internal SATA hard disk drives (HDDs) with hot-swap capability

LAN ports - One 10/100/1000 Mbps auto medium dependent interface (MDI) and MDI crossover
(MDI-X)

Ports:
2 AUX ports (supports USB flash disk for configuration backup only)
1 UPS-USB port (APC Smart-UPS only)

Temperature - Internal thermal temperature sensors for automatic fan control

Buttons - Power, System Reset/Network Default Settings Restore

LEDs - Unit Power, LAN Link, System Error, Hard Disk Drive Activity (2), Hard Disk Drive Error (2)

Operating system - Linux 2.6

Mean time between failures (MTBF) - Calculated 300,000 hours
Power consumption - 16W with no hard disk drives; 31W with two 250-GB SATA hard disk drives
(Power consumption varies depending on the number and type of hard disk drives installed.)

Form factor - Desktop form factor

Product Warranty - 3-year limited hardware warranty with return to factory replacement and 90-day limited software warranty

Package Contents:
NSS2000 System Chassis
(2) 3.5 inch SATA Hard Drive Trays
External Power Adapter with AC power cord
6' Ethernet Cable
CD-Rom with Discovery Tool & User Documentation
Rubber Feet
Quick Installation Guide


Network Attached Storage Features

Supported RAID levels - RAID0 (striping), RAID1 (mirroring)

JBOD - Independent disk linear concatenation

Intelligent drive - Intelligent SATA HDD spin-up/spin-down with built-in hysteresis to avoid HDD power up/down "flapping"


File and Storage System Support

Server Message Blocks (SMB)/Common Internet File System (CIFS) - File sharing for Microsoft Windows, Mac OS X, and Unix/Linux (using Samba client) systems using SMB or CIFS

Network File System (NFS) - File sharing for Unix/Linux systems via NFS v3

FTP/Secure FTP (FTPS) - File sharing via FTP. Secure sessions supported via FTP over SSL.

Journaled file system - XFS

Unified file locking - Provides common file-locking mechanism that allows simultaneous, multiprotocol access to common shares by Windows/Max (CIFS), Unix/Linux (NFS), and FTP.

Distributed File System (DFS) - Use multiple NAS systems as a single system via DFS


Security Features

On-disk file - On-disk file encryption (AES 256)
VLANs - Port and 802.1Q/p
Access control lists (ACLs) - Windows-like ACLs (user, group, access and filters)
Network filtering - MAC/IP address filtering


LAN Network Features

VLANs - 802.1Q/p

Quality of service (QoS) - 802.1p

Jumbo frame - Up to 9-KB jumbo frames