ST340823A product summary
40GB UDMA100 HDD
- Manufacturer
- Seagate
- Interface Group
- PATA (IDE, UDMA, EIDE)
- Interface
- UDMA100
- Physical Size
- 3.5in x 25mm
- Capacity
- 40GB
- Speed
- 5,400RPM
Seagate ST340823A 40GB PATA (IDE, UDMA, EIDE) Hard Disk Drives
Part Specific Options
This part has the following options to purchase.
- Refurbished
- 6 in stock
- 9R4007-232
- Refurbished
- 2 in stock
- 9R4007-401
- Refurbished
- 1 in stock
- 9R4007-430
- Refurbished
- 1 in stock
- 9R4007-504
- Refurbished
- 1 in stock
- 204521-001
- Refurbished
- Call for stock
- 3F337
- Refurbished
- Call for stock
- 9R4007-001
- Refurbished
- Call for stock
- 9R4007-004
- Refurbished
- Call for stock
- 9R4007-102
- Refurbished
- Call for stock
- 9R4007-106
- Refurbished
- Call for stock
- 9R4007-301
- Refurbished
- Call for stock
- 9R4007-307
- Refurbished
- Call for stock
- 9R4007-316
- Refurbished
- Call for stock
- 9R4007-530
- Refurbished
- Call for stock
- 9R4007-645
- Refurbished
- Call for stock
- 9R4007-880
- Refurbished
- Call for stock
- GNCHDD40GBIDE
- Refurbished
- Call for stock
- SEG
- Refurbished
- Call for stock
- ST340823A
- Refurbished
- Call for stock
ST340823A product details
Seagate U-series 40GB HDD 3.5" Ultra-ATA/100
On drives less than 33.8GB, Limit Capacity jumper sets the default cylinder translation to 4092 to solve issues with certain BIOS that only auto-detect. Total available sectors are still at full capacity as reported via Identify Drive data words 52 - 61. On drives greater than 33.8GB, Limit Capacity jumper changes total available sectors as reported via Identify Drive data words 60-61 to 33.8GB. The ATA Set Features F1 sub-command will cause Identify Data words 60-61 to report the true full capacity. Third party partitioning software may be needed to achieve full capacity when using this option jumper.
Features
- Average latency
- 5.55 ms
- Average seek time
- 8.9 ms
- Bytes per sector
- 512
- Full stroke seek time
- 24 ms
- HDD capacity
- 40 GB
- HDD number of heads
- 4
- HDD size
- 3.5"
- HDD speed
- 5400 RPM
- Interface
- Ultra-ATA/100
- Mean time between failures (MTBF)
- 500000 h
- Read seek time
- 9.9 ms
- Start/stop cycles
- 50000
- Storage drive buffer size
- 1 MB
- Track to track seek time
- 1.2 ms
- Type
- HDD
- Write seek time
- 10.9 ms
Operational conditions
- Non-operating altitude
- -198 - 12192 m
- Non-operating shock
- 350 G
- Non-operating vibration
- 5 G
- Operating altitude
- -198 - 3048 m
- Operating relative humidity (H-H)
- 5 - 90%
- Operating shock
- 63 G
- Operating temperature (T-T)
- 0 - 60 °C
- Operating vibration
- 0.5 G
- Storage relative humidity (H-H)
- 5 - 95%
- Storage temperature (T-T)
- -40 - 70 °C
Other features
- Drive devices burst data transfer rate (DMA)
- 2
- Drive devices burst data transfer rate (PIO)
- 4
- Drive devices burst data transfer rate (Ultra DMA)
- 5
- Drive ready time
- 10 s
Power
- Operating voltage
- 5 / 12 V
- Power consumption (idle)
- 4.8 W
- Power consumption (read)
- 7.1 W
- Power consumption (standby)
- 1.4 W
- Power consumption (typical)
- 9.6 W
- Power consumption (write)
- 7.1 W
- Start-up current
- 1.4 A
Weight & dimensions
- Depth
- 147 mm
- Height
- 26.1 mm
- Weight
- 590 g
- Width
- 101.8 mm