|
Tape Drives
|
|---|
|
Number of drives
|
LTO 3 – full height:
One or two
LTO 3 – half height:
One to four
LTO 4 – full height:
One or two
LTO 4 – half height:
One to four
Various drive types can be mixed; maximum of 4 half height, 2 full height, or 2 half-height/1 full height
|
|
|
Drive throughput
|
LTO 3 – full height:
80 MB/sec
LTO 3 – half height:
60 MB/sec
LTO 4 – full height
:
120 MB/sec
LTO 4 – half height:
80 MB/sec
|
|
|
Maximum Performance (throughput per hour, native)
|
LTO 3 – full height:
288 GB/hr (one drive)
432 GB/hr (two drives)
LTO 3 – half height:
216 GB/hr (one drive)
864 GB/hr (four drives)
LTO 4 – full height:
432 GB/hr (one drive)
864 GB/hr (two drives)
LTO 4 – half height:
288 GB/hr (one drive)
576 GB/hr (four drives)
|
|
|
Number of cartridges
|
48
|
|
|
Maximum Native Capacity
|
LTO 3 – full height:
19.2 TB
LTO 3 – half height:
19.2 TB
LTO 4 – full height:
38.4 TB
LTO 4 – half height:
38.4 TB
|
|
|
Interface
|
LTO 3 – full height:
Ultra 320 SCSI LVD
4 Gb/sec native FC
LTO 3 – half height:
Ultra 160 SCSI LVD
3 Gb/sec SAS
LTO 4 – full height:
Ultra 320 SCSI LVD
4 Gb/sec native FC
LTO 4 – half-height:
Ultra 320 SCSI LVD
|
|
Availability
|
|---|
|
Mean exchanges/swaps between failure (MEBF/MSBF)
|
2 million robot load/unload cycles
|
|
|
Mean time between failure (MTBF)
|
100,000 hours
|
|
|
Mean time to repair (MTTR)
|
<30 min
|
|
|
Nondisruptive serviceability
|
Hot-swappable drives; Ethernet and serial ports for diagnostics
and reporting; redundant hot-swappable power supplies with
redundant fans
|
|
Compatibility
|
|---|
|
Supported host platform
|
Solaris, UNIX, Windows, Linux
|
|
Dimensions
|
|---|
|
Out of the box
|
H: 174 mm (6.9 in.)
W: 445 mm (17.5 in.)
D: 776 mm (30.6 in.)
|
|
|
Shipping
|
H: 344 mm (13.5 in.)
W: 596 mm (23.4 in.)
D: 994 mm (39.1 in.)
|
|
Weight
|
|---|
|
Out of the box
|
25.6 kg (65.91 lb)
|
|
|
Shipping
|
31.2 kg (83.5 lb)
|
|
Environmental
|
|---|
|
Temperature
|
Operating:
+50° F to +95° F (+10° C to 35° C),
20% to 80% relative humidity, noncondensing
Non-operating:
-22° F to +140° F (-30° C to 60° C),
10% to 95% relative humidity, noncondensing
|
|
|
Altitude
|
Operating:
3048 m (10,000 ft)
Non-operating:
10,675 m (35,000 ft)
|
|
|
Power
|
312 Watts (max)
|
|
|
Input requirements
|
100 to 240 VAC, 50 to 60 Hz, 2.0 Amp
|
|
Regulatory Compliance
|
|---|
|
Electromagnetic compatibility
|
FCC (47 CFR 15, Subpart B) Class A
CE (EN55022 Class A, EN55024, EN61000-3-2, EN61000-3-3)
VCCI (CISPR 22) Class A
Canada (ICES-003) Class A
Australia / New Zealand (AS/NZS CISPR22)
Taiwan BSMI (CNS13438 Class A and CNS14336)
|
|
|
Safety
|
UL 60950-1
CAN/CSA 22.2 No. 60950-1
EN60950-1
|
