Product Description

          Seismic Proven
          Offer Superior performance & Value.
          Meet all industry standards for data interchange.

Qualstar brings the power and reliability of 9-track tape technology to personal computers, work-stations, and midrange systems providing easy interchange of ANSI or IBM format mainframe data. The 3400 Series provides streaming tape performance in a low profile, 5.25" high package. It will read and write mainframe information in ASCII or EBCDlC formats using labeled or unlabeled tapes with fixed or variable length records on DOS, NetWare, UNIX, Windows, OS/2, NT, VMS, or MAC 0/S. Supported platforms include IBM PC, Macintosh, RS/6000, AS/400, Sun, DEC, HP 9000, Data General, SGl, Unisys, and others.

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Features	Benefits
Autoloading for all reel sizes	Reads all half-inch tape sizes
IBM and ANSI compatible tape formats	Meets data interchange standards
All metal construction	Rugged, rigid tape path
Brushless DC motors	Exceptional reliability
Low Power	Saves energy, reduces heat

Specifications	Quad	2 Speed
SCSI-2 Single Ended	3412S	3418S
SCSI-2 Differential	3412SD	3418SD
Density	Quad	Quad
IPS/KBS @ 800 NRZI	62/100	62/100
IPS/KBS @ 1600 PE	125/200	125/200
IPS/KBS @ 3200 DPE	62/200	62/200
IPS/KBs @ 6250 GCR	125/781	62/390, 125/781
Rewind (max.)	400 IPS	400 IPS
* Quad density is 6250/3200/1600/800 BPI.  800 BPI is read only.

SCSI-2 Interface	General Specifications
1.0 MB Cache Buffer, 4MB/sec Burst	Width: (in/cm) 19/48.26
Support Synchronous Data Transfer	Height: (in/cm) 5.25/13.34
User Configurable	Depth: (in/cm) 25.2/64.01
Optional Internal Termination	Weight: (lb/kg) 58/26
Remote Density Selection	Voltage: 100,120,220,240
Options	Frequency:  48-62 Hz.
Rack Mount	Watts: 200
Host Adapter	MTBF: 24000 Hours
Cables	MTTR: 20 Minutes
Software (NovaXchange)	Warranty:  2 Years