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80-GB
80-GB80-GB
80-GB
Capacity
CapacityCapacity
Capacity
80,026,361,856 bytes
Height
HeightHeight
Height
1 in (2.54 cm)
Width
WidthWidth
Width
Media diameter: 3.0 in (7.62 cm)
Physical size: 4 in (10.2 cm)
Interface
InterfaceInterface
Interface
Serial ATA (1.5 Gb/s), Native Command
Queuing enabled
Synchronous Transfer
Synchronous TransferSynchronous Transfer
Synchronous Transfer
Rate
RateRate
Rate
(Maximum)
Up to 3.0 Gb/s
Cache
CacheCache
Cache
16 Mbytes
Seek Time
Seek TimeSeek Time
Seek Time
(typical reads,
includes controller
overhead, including
settling)
Single Track
Single TrackSingle Track
Single Track
0.3 ms
Average
AverageAverage
Average
4.6 ms
Full-Stroke
Full-StrokeFull-Stroke
Full-Stroke
10.2 ms
Rotational Speed
Rotational SpeedRotational Speed
Rotational Speed
10,000 RPM
Logical Blocks
Logical BlocksLogical Blocks
Logical Blocks
156,301,488
Operating Temperature
Operating TemperatureOperating Temperature
Operating Temperature
41° to 131° F (5° to 55° C)
16 GB Solid State Drive
16 GB Solid State Drive16 GB Solid State Drive
16 GB Solid State Drive
Capacity*
Capacity*Capacity*
Capacity*
16 GB
NAND Flash Memory
NAND Flash MemoryNAND Flash Memory
NAND Flash Memory
Single Level Cell (SLC) with wear leveling controller
Interface type
Interface typeInterface type
Interface type
SATA 1.5Gb/sec
Dimensions-external
Dimensions-externalDimensions-external
Dimensions-external
(W x H x D)
2.74 x 0.37 x 4 in (6.98 x 0.95 x 10.2 cm)
Weight
WeightWeight
Weight
0.21 lb (96 g)
Internal transfer rate
Internal transfer rateInternal transfer rate
Internal transfer rate
Write speed
Write speedWrite speed
Write speed
Up to 47 MB/s
Read speed
Read speedRead speed
Read speed
Up to 67 MB/s
Host transfer rate
Host transfer rateHost transfer rate
Host transfer rate
Ultra DMA mode
Ultra DMA modeUltra DMA mode
Ultra DMA mode
Up to 150 MB/s
Power
PowerPower
Power
DC power requirement
DC power requirementDC power requirement
DC power requirement
5 VDC 5%-100 mV ripple p-p
Total power consumption
Total power consumptionTotal power consumption
Total power consumption
<1.1 Watt
Environmental
EnvironmentalEnvironmental
Environmental
(all conditions, non-
condensing)
Temperature
TemperatureTemperature
Temperature
(operating)
32° to 158° F (0° to 70° C)
Relative Humidity
Relative HumidityRelative Humidity
Relative Humidity
(operating)
5% to 95%
Maximum Wet Bulb
Maximum Wet BulbMaximum Wet Bulb
Maximum Wet Bulb
Temperature
TemperatureTemperature
Temperature
(operating)
84° F (29° C)
Operating systems
Operating systemsOperating systems
Operating systems
supported
supportedsupported
supported
Windows XP Professional, Windows XP Professional x64 or Windows XP
Home. No driver is required for this device. Native support is provided by the
operating system. Language support is limed to English only at this time.
Regulations
RegulationsRegulations
Regulations
UL, CSA, EN 60950-2000, CISPR Pub 22 Class B, CNS 13438, AS/NZS
CISPR 22:2002 Class B, R1113 and C1172 Class B
* For solid state disk drives, GB means 1 billion bytes. 16GB is the unformatted capacity of this drive
before a portion of the drive is reserved for flash management features. Actual capacity varies by content
and will be less than 15.8GB.
QuickSpecs
HP Compaq dc7800 Business PC
HP Compaq dc7800 Business PCHP Compaq dc7800 Business PC
HP Compaq dc7800 Business PC
Technical Specifications - Hard Drives
DA - 12744 North America — Version 25 — May 16, 2008
Page 45