Quantum's LTO-4 HH tape drive is a half-height tape drive. Its simple space saving half-height form factor uses the latest industry standard interface - Serial Attached SCSI (SAS)... more
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half-height form factor uses the latestindustry standard interface - Serial Attached SCSI (SAS) - to allowfor easy installation and integration into your datacenter...
performance and reliability as competitors'full-height LTO-4 tape drives. Its simple space saving half-heightform factor uses the latest industry standard interface - S...
half-height form factor uses the latestindustry standard interface - Serial Attached SCSI (SAS) - to allowfor easy installation and integration into your datacenter...
Type: LTO Ultrium, 1 x LTO Ultrium, LTO Ultrium - 5.25" x 1/2H
Capacity: 800 GB (native) / 1.6 TB (compressed)
Supported Tape Cartridges (Read and Write): Ultrium 3, Ultrium 4
Recording Standard: Ultrium 3, Ultrium 4
Data Transfer Rate (native): 120 MBps ( 432 GBph )
Data Transfer Rate (compressed): 240 MBps ( 864 GBph )
Average Seek / Access Time: 55 sec
Buffer Size: 128 MB
Expansion / connectivity
Interfaces:
1 x Serial Attached SCSI - 26 pin 4x Shielded Mini MultiLane SAS (SFF-8088), 1 x Serial Attached SCSI - 7 pin Serial ATA
1 x serial
Compatible Bays: 1 x front accessible - 5.25" x 1/2H
Manufacturer's product description
Quantum's LTO-4 HH tape drive is a half-height tape drive. Its simple space saving half-height form factor uses the latest industry standard interface - Serial Attached SCSI (SAS) - to allow for easy installation and integration into your datacenter. Quantum’s LTO-4 HH tape drives also protect your investment by providing backward read and write. And with Quantum’s LTO-4 HH drives, security is now at its highest level as drives feature AES 256-bit data encryption. Encryption on LTO-4HH tape drives is hardware based, allowing for the highest level of security without any loss of performance during the encryption process. In addition, LTO-4 HH is WORM capable when used with LTO WORM data cartridges.
Miscellaneous
Media Included Qty: 1
Included Accessories: Cleaning cartridge
Cables Included: 1 x Serial Attached SCSI cable
MTBF: 250,000 hour(s)
Compliant Standards: CE, CSA, VCCI, CISPR 24, EN55022, ICES-003, EN55024, CISPR 22, CB, EMC, AS/NZS 3548, SII, UL 60950-1, IEC 60950-1, EN 60950-1, AES-256, BSMI CNS 13438, FCC CFR47 Part 15 B
...of DDS (Four flavours) which is a small 4mm tape, 8MM and DLT which looks very like a fat LTO tape (There are a few others but these were the main players).
While the above are still in use this is mainly due to the high cost of LTO.
If LTO is so expensive then why bother with it? Because it does all of the above very, very well. According to datasheets each tape SHOULD last up-to 250,000 hours before failing (MTBF, Meantime Between Failures) which is the same as DLT IV (Nearest rival) but the head life is double the DLT at 60,000 hours. This means, in theory, your tape should last twice as long.
An LTO tape can be written to at rates of 20-30MB per Second. This is very quick meaning that large amounts of data (I.E. Up-to 200GB) can be backed up very quickly (DLT Manages 6MB per Second).
Size:
*****
An LTO tape is 4.1 x 4.0 x 0.8 in. (105...
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Ciao members have rated this review on average very helpful
Advantages: Worth for value of money. Suitable for students Disadvantages: nothing but a bit heavy
...memory will reduce the available for RAM. For better performance I would choose 256MB ATI® Mobility™ Radeon® X1400 HyperMemory™. As the Screen is 15.4" 1280x800 or 1440x900, there are about 1 200 000 pixels on your screen. For that amout of pixels ( I think not so many), the ATI® Radeon® X1400 will rock.
I would rather sacrify 1gb of ram and take this Graphic card than go for 2Gb of ram but having an Intel onboard one.
Gaming experience will not able to be maximised, however, you will save lots of money.
Hard Drive : 80gb at 5400 rpm, 100 gb at 7200 rpm or 120 gb at 5400 rpm. If I was about to buy this laptop, I would choose to have the 12gb one raher thn the 100 gb one. Speed will be reduced, however, you get up to 20 gb more of memory and save £35.25 ( worth for money)
Very portable with 4x USB 2.0 4-pin connectors (non-powered); 2...
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Ciao members have rated this review on average not helpful
Advantages: fast and affordable laptop, Its just fantastic Disadvantages: a few bugs with vista
...or music onto CD.
PROCESSOR
Intel core 2 duo T5500 / 1.66 GHz
Data bus speed: 667 MHz
Mobile intel 945PM express
CACHE MEMORY
L2 Cache
2MB
RAM
1GB / 4GB (max)
DDR II SDRAM
1 x 1GB
STORAGE
Hard drive 120 GB
CARD READER
5 in 1 card reader
SD memory card, memory stick, memory stick PRO, multimedia card, xD-picture card
DISPLAY
15.4" TFT active matrix
1280 x 800 ( WXGA )
24-bit (16.7 million colours)
Crystalbrite
VIDEO
NVIDIA geforce go 7300 turbocache supporting 400MB
Video memory 128 MB
Max allocted RAM size 272 MB
POWER
External
AC 120/230 V (50/60 Hz)
BATTERY
6-cell lithium ion
Run time (up to) 2 hours
OPERATING SYSTEM / SOFTWARE
Microsoft windows vista home premium
Norton antivirus, acer launch manager, NTI CD-maker, Adobe reader
I highly recommend anyone to buy this laptop if they are in need for a new one, it is future...
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A fully featured VAIO notebook for under £500. This has to be worth looking into. Sony VAIO Notebooks are famous for being industry leaders but also for being overpriced. Now this Laptop has the quality and stylish look as do all VAIO's but not the price more