Seagate Barracuda 7200.8 400GB , 400GB

Capaciteit
Opslagcapaciteit	400GB
Aantal schijven in set	1x
Cache	8MB

Technische Specificaties
Hardeschijf bus (intern)	SATA-150
Rotatiesnelheid	7.200rpm

NAS eigenschappen
Geschikt voor NAS

Meer informatie
Product	Seagate Barracuda 7200.8 400GB , 400GB
Categorie	Interne harde schijven
Merk	Seagate
Serie	Barracuda 7200.8
Tweakers ID	101047
SKU	ST3400832AS

Testrapport uit het Tweakers Testlab

Lees meer over hoe Tweakers producten test.

Testcondities
Drive	Seagate Barracuda 7200.8 400GB
RAID	Single
Lokale I/O interface	133MHz PCI-X
HDD interface	SATA
Stripe size	N/A
HDD cache	Write-back
Controller cache modus	N/A
RAID cache	N/A

ATTO Disk Benchmark
ATTO Maximale read transfer rate	69,05 MB/s
ATTO Maximale write transfer rate	68,42 MB/s

AnalyzeDisk
Gemiddelde buffered write service time	11,00 ms
Gemiddelde read service time	13,57 ms
Read buffer transfer rate	4.779 iops
Write buffer transfer rate	4.396 iops

Desktop StorageMark 2004
Business Winstone 2004	476 iops
Business Winstone 2004 Multi-tasking Test	386 iops
Defragmentatie	442 iops
Desktop StorageMark 2004 Index	92,3 StorageMarks
Explorer zoekopdracht	221 iops
Filecopy A	163 iops
Filecopy B	901 iops
Filecopy C	562 iops
Software installatie	532 iops
Virusscan	559 iops
Windows Update	794 iops
Windows user switch	483 iops
Windows XP boot	310 iops
Winzip compressie	472 iops

Gaming StorageMark 2004
Battlefield Vietnam	246 iops
Call of Duty	304 iops
Colin McRae 04	224 iops
Farcry	243 iops
Gaming StorageMark 2004 Index	73,3 StorageMarks
GrandPrix 4	490 iops
GTA Vice City	312 iops
Maxpayne 2	364 iops
NFS Underground	339 iops
NFS Underground Installatie	422 iops

IOMeter
Absolute processorbelasting	1,18 %
Genormaliseerde processorbelasting	1,84 % per 100MB/s
Sequentiële schrijf transfer rate	64,01 MB/s

IOMeter fileserver simulatie
Fileserver simulatie - Gemiddelde (queue = 1 - 64)	88 iops
Fileserver simulatie - queue = 1	68 iops
Fileserver simulatie - queue = 16	102 iops
Fileserver simulatie - queue = 2	77 iops
Fileserver simulatie - queue = 32	113 iops
Fileserver simulatie - queue = 4	83 iops
Fileserver simulatie - queue = 64	113 iops
Fileserver simulatie - queue = 8	92 iops

PCMark04 HDD Test Suite
Application Loading	7,64 MB/s
File Copying	38,79 MB/s
General HDD Usage	6,23 MB/s
HDD Index	5.262 PCMarks
XP Startup	9,59 MB/s

Portable StorageMark 2004
Portable StorageMark 2004 Index	96,6 StorageMarks

Server StorageMark 2004
Disk-to-Disk Backupserver - High concurrency	426 iops
Disk-to-Disk Backupserver - Low concurrency	847 iops
Exchange 2003 - High concurrency	202 iops
Exchange 2003 - Medium concurrency	408 iops
Fileserver - Large filesize	215 iops
Fileserver - Medium filesize	337 iops
Fileserver - Small filesize	311 iops
MySQL - Data drive	195 iops
MySQL - Log drive	5.882 iops
MySQL Dump	370 iops
MySQL Import	746 iops
MySQL Recovery	1.020 iops
MySQL Startup	275 iops
Server StorageMark 2004 Index	102,8 StorageMarks
Streaming media server - Large dataset	164 iops
Streaming media server - Small dataset	376 iops

StorageMark 2006 Indices
Database Server StorageMark 2006 Index	134,0 StorageMarks
Fileserver StorageMark 2006 Index	95,2 StorageMarks
Server StorageMark 2006 Index	112,8 StorageMarks

Temperatuur, geluidsdruk en energieverbruik
Energieverbruik - Idle	9,3 watt
Energieverbruik - Seek	12,3 watt
Geluidsdruk in chassis - Idle	45,7 dB(A)
Geluidsdruk in chassis - Seek	62,6 dB(A)
Geluidsdruk vrij - Idle	47,6 dB(A)
Geluidsdruk vrij - Seek	59,7 dB(A)
Netto temperatuur v2.0 - Idle	18,9 °C
Netto temperatuur v2.0 - Seek	25,6 °C

Winbench 99 Disk Inspection
Gemiddelde leestoegangstijd	13,40 ms
Sequentiële transfer rate - Begin	67,58 MB/s
Sequentiële transfer rate - Eind	38,67 MB/s

Workstation StorageMark 2004
Audio editing	543 iops
Business Winstone 2004 Multi-tasking Torture Test	323 iops
DVD strip	395 iops
Multimedia Content Creation Winstone 2004	330 iops
Photoshop load/save	169 iops
Workstation StorageMark 2004 Index	103,3 StorageMarks