Rackmount Server - Rackme Series
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NSS3U16SA-SS
Designed as a successor to the reliable Ultra320 SCSI system, the NSS3U16SA-SS comes with a better capacity-footprint and cost-per-Gigabyte ratio. With easier cabling and scalability features, the NSS3U16SA-SS is also equipped with cascade ports that allow you to attach additional enclosures with need for more capacity.
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Designed as a successor to the reliable Ultra320 SCSI system, the
NSS3U16SA-SS comes with a better capacity-footprint and
cost-per-Gigabyte ratio. With easier cabling and scalability
features, the NSS3U16SA-SS is also equipped with cascade ports that
allow you to attach additional enclosures with need for more
capacity.
SAS to SATA-II RAID subsystem
Four (4) Mini SAS 4x SFF-8088 ports for host & cascade
Hardware RAID6 XOR by a dedicated ASIC400
SSP, SMP, and STP protocols support
16 SATA-II (3Gbps) disk drives
NCQ, S.M.A.R.T., and drive buffer switch
Performance optimization per no. of I/O streams
64-bit LBA support
RAID
Hardware RAID5 & RAID6
Supports RAID 0, 1 (0+1), 3, 5, 6, 10, 30,
50, 60, and NRAID
RAID Migration
Configurable stripe size and write policy
per logical drive
Multiple Global, Dedicated, &
Enclosure-specific hot-spares
Intelligent Drive Handling:
In degraded mode: skips irreparable
blocks to continue rebuild
In normal operation: data-block
verification and repair
Host Interface
Mini SAS SFF-8088
4 PHY ports per Mini SAS connector
Concurrent I/O commands
Tagged command queuing up to 1024
Max. command queue up to 1024
Mini SAS ports for cascading on A16S
Drive Interface
Sixteen (16) hot-swappable drive trays
Accommodates 1-inch pitch, 3.5-inch SATA-II
(3Gbps) disk drives
S.M.A.R.T. and NCQ support
Automatic bad-sector reassignment
Dedicated bandwidth to each connected drive
Drive buffer on/off switch
System Components
Heavy duty 3U enclosure
Single RAID and I/O management controller
module
Fault-tolerant modules interfaced through a
common backplane
One (1) 256/512MB DDR DIMM module (default,
supports up to 2GB in size)
Redundant, hot-swappable 530W power supply
units
Redundant, dual-speed cooling modules
Hot-swappable drive trays with anti-tamper
locks
Two (2) forearm handles
Li-Ion battery backup unit (BBU), life
expectancy and charge level aware
Management
COM1 serial port for local access to
firmware-embedded utility
COM2 for UPS serial connection
GUI, Telnet, and SSH system monitoring via
Ethernet
Java-based SANWatch software
Firmware-embedded manager via RS-232C (audio
jack) that is platform independent
Widest range of event notification methods
including Email, LAN broadcast, fax, SNMP traps,
SMS, and MSN
LCD keypad panel to all configuration
options
Event log in reserved space
Variable logical drive options per DIMM size
Module status LED indicators:
Two (2) per drive tray
Seven (7) per controller module
One (1) per power supply unit
One (1) per BBU module
Two (2) per cooling module
Presence detect & thermal sensors via I²C
bus
Input
100VAC at 9A
8A, 240VAC at 4.5A with PFC (auto-switching)
47 to 63Hz
Output
Maximum
output: 460 Watts
+12.0V
24A max.
+ 5.0V
36A max.
+ 3.3V
32A max.
Cooling Module
Redundant dual-thermal-fan cooling modules
Maximum air
flow:
90 CFM (high
speed); 70.7 CFM (low speed)
Environmental Specifications
Operating
temperature:
5° to 40°C
(35°C if battery is applied)
Non-operating
temperature:
- 40° to 60°C
Relative humidity:
5 to 95%, non-condensing
Operating altitude:
Operating: 0 to 10,000
ft
Dimensions:
Chassis without handles: 445(W) x 130(H) x
488.2(D) mm
Chassis with handles: 482.6(W) x 131(H) x
504.3(D) mm
Package: 567(W) x 423(H) x 772(D) mm
System weight
Net weight: 28.5kg (62.7 pounds)
Gross weight: 30.5kg (67.1 pounds)
There are no accessories for this product at
this time.
