SEAGATE TECHNOLOGY LLC
1-800-SEAGATE
http://www.seagate.com
(C)opyright 2002
ST-340017A (Barracuda ATA V 40017, Ultra ATA/100)
EIIIIIIIIIII»
º REAR VIEW º
EIIIIIIIIIII¼
J2 40 pin I/O Cable Connection
³ pin-20 removed
³
³ UAA [spare jumper on pins 5-7]
³ ³
OIIIIIIIII ³IIIIIIIIINII³IIII1I/AAAAAAAAA TOP (HDA)
Iµ::::::::::u::::::::1³ :A: : : ³ 0 0 0 0 ³II
OIIIIIIIIIIIIIIIIIIIII8³I³I³I³IAA5AGAGA12U BOTTOM
³ ³ ³ ³
³ ³ ³ AAA Limit Capacity (see below)
³ ³ AAAAA Reserved
O=OFF, X=ON -->> X-OAAAAAA Master ON
O-OAAAAAA Slave OFF
X-XAAAAAA Slave Present (when pins 7-8 ON
used on Master drive)
O-XAAAAAA Cable Select (when pins 7-8 OFF)
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 to solve issues with certain BIOS during power on. 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.
ST-340017A
Barracuda ATA V
FORMATTED CAPACITY (GB) __________________40.02
ACTUATOR TYPE ____________________________VOICE COIL
CYLINDERS __PHYSICAL______________________
HEADS ______PHYSICAL______________________2
DISCS (3.5 in) ___________________________1
MEDIA TYPE _______________________________THIN FILM
HEAD TYPE ________________________________GMR
RECORDING METHOD _________________________EPRML 16/17 ZBR
INTERNAL TRANSFER RATE (Mbits/sec) _______up to 570
SUSTAINED TRANSFER RATE (MB/sec)__________27 to 44
EXTERNAL TRANSFER RATE (Mbytes/sec) ______up to 100
PIO/DMA/UDMA MODE (max) __________________4/2/5
SPINDLE SPEED (RPM) ______________________7200
AVERAGE LATENCY (mSEC) ___________________4.16
BUFFER ___________________________________2MB
Read/Write Multiple, Read Look-Ahead,
Multi-Segmented
INTERFACE ________________________________Ultra ATA/100
SECTORS PER DRIVE (LBA mode) _____________78,165,360
TPI (TRACKS PER INCH) ____________________78,000
BPI (KBITS PER INCH) _____________________up to 542,000
AVERAGE ACCESS (ms seek/read/write) ______9.0/9.0/10.0
SINGLE TRACK SEEK (ms seek/read/write) ___/1.0/1.2
MAX FULL SEEK (ms seek/read/write) _______//
MTBF (power-on hours) Office _____________600,000
SHOCK (G's, 11ms/2ms):
operating (Read/Write) __________/63
abnormal ________________________
nonoperating ____________________/350
ACOUSTICS (bels)
fluid bearing (typ/max-quiet/max-perf) _2.1/2.8/3.4
POWER DISSIPATION (watts) ________________
POWER REQUIREMENTS: +12V START-UP (amps) _2.8
POWER MANAGEMENT (Watts):
ACTIVE _______________13.0
IDLE _________________7.5
STANDBY (typ/max) ____0.7/
Physical:
Height (inches/mm): 1.028/26.1
Width (inches/mm): 4.02/101.8
Depth (inches/mm): 5.75/147.0
Weight (lb/g): 1.4/635
Set CMOS hard drive setup to Auto-Detect with LBA mode enabled.
MAY REQUIRE FORMATTING AND PARTITIONING SOFTWARE TO ACHIEVE FULL
CAPACITY. ALSO, CHECK TO SEE IF YOUR CMOS SETUP HAS A "CUSTOM" OR
"USER DEFINABLE" DRIVE TYPE AVAILABLE. (see below)
Possible translations:
This translation is generally acceptable, as
is, for non-DOS operating systems:
16,383 cyl, 16 heads, 63 sectors = 8,455,200,780
DOS operating systems may require a translation
that uses larger values for the CMOS head
parameter which lowers cylinders below 1024:
1023 cyl, 256 heads, 63 sectors = 8,447,459,328
Other FULL-CAPACITY solutions for DOS operating
systems include third-party drive preparation
software, system BIOS which supports LBA mode
or bios driven host adapters. Otherwise,
capacity may be limited to:
1024 cyl, 16 heads, 63 sectors = 528,482,304
Some systems BIOS have capacity limitations.
Types that have been identified are:
a 2.113GB or 4095 cylinder limitation
a 3.262GB or 6322 cylinder limitation
a 4.22GB or 8192 cylinder limitation
a 8.45GB Standard INT13 limitation (CHS[1024x256x63]x512)
a 33.8GB or 66,060,287 LBAs limitation
and, if exceeded, may cause the system to hang during boot,
capacity reduction or it can truncate or wrap the cylinders when
auto-detect options set in the CMOS. FAT16 based operating systems
are also limited to 8.4GB. New INT13 Extensions in BIOS and FAT32
based operating systems are both required to acheive full capacity.
DOS 16-bit FAT file system cannot access more than 2.147 Gbytes per
partition. FAT32 file system can create single partitions and
logical drives up to 2TB.
Already low-level formatted at the factory.
Seagate reserves the right to change, without notice, product
offerings or specifications. (10/29/2002)