Utgått

USB 3.0 eSATA externt RAID-kabinett för två 3,5" SATA III-hårddiskar med UASP och fläkt – vit

Skapa en extern RAID-array för två 3,5" SATA-hårddiskar som ansluts antingen genom USB 3.0 med UASP eller eSATA

Produkt ID: S3520WU33ER

  • UASP-stöd (Attached SCSI Protocol Specification Revision 1.0)
  • eSATA- eller USB-värdanslutning
  • Kompatibel med SATA revision I/II/III (1,5/3,0/6,0 Gbps)

S3520WU33ER RAID-kabinettet med 2 fack och UASP gör det möjligt att bygga en säker extern RAID-array med två 3,5" SATA-hårddiskar och ansluts till datorn genom en ledig USB 3.0- eller eSATA-port.

Kabinettet stöder SATA III-överföringshastigheter – upp till 6 Gbps vid anslutning genom eSATA, för snabb prestanda och effektiva dataöverföringar.  Det mångsidiga RAID-kabinettet kan även anslutas genom USB 3.0, med stöd för UASP, och presterar upp till 70 % snabbare än konventionell USB 3.0 vid användning med en UASP-kapabel värdkontroller. Se våra UASP-testresultat nedan för mer information.

Detta mångsidiga externa RAID-kabinett har en inbyggd hårdvaru-RAID-kontroller med stöd för JBOD, Spanning, RAID 0 och RAID 1 – för att öka enhetens kapacitet eller få säker dataredundans. 

För att maximera både hållbarhet och pålitlighet har kabinettet en aluminiumkonstruktion av hög kvalitet med en inbyggd fläkt för bättre ventilation. 

För att garantera kompatibilitet med ditt datorsystem stöder S3520WU33ER alla ledande operativsystem, inklusive: Microsoft Windows® (8/7/Vista/XP/Server 2008/Server 2003), Apple® OSX (10.9/10.8/10.7/10.6), Linux och Google Chrome OS™.

Med den eleganta vita designen och silverdetaljerna passar S3520WU33ER perfekt med Apple®-datorer och täcks av StarTech.coms 2-årsgaranti och gratis livstidsgaranti på teknisk support.

Förbättrad prestanda med UASP

UASP stöds av Windows 8, Mac OSX (10.8 eller senare) och Linux. Vid tester ger UASP 70 % snabbare läshastigheter och 40 % snabbare skrivhastigheter över vanlig USB 3.0.

UASP Speed Diagram

Samtidigt visade UASP-testerna på 80 % reducerad åtgång av processorns resurser.

UASP Speed Diagram

Testerna utfördes med ett Intel® Ivy Bridge-system, ett UASP-kapabelt kabinett från StarTech.com och en SATA III SSD-minne.

Användning

  • Arbeta externt och säkert med väldigt stora filer inom videoredigering eller fotografi
  • Bygg en extern RAID 1-array för dataredundans och få skydd mot enhetsfel när du arbetar med viktig data
  • Överför stora datafiler snabbt från datorn till ett säkert externt RAID-kabinett

Fördelarna med StarTech.com

  • Mångsidiga anslutningsalternativ genom antingen USB eller eSATA
  • Tidsbesparande filöverföringar, upp till 70 % snabbare än traditionell USB 3.0 vid användning med en värd med UASP-stöd
  • Maximera prestandan med filöverföringshastigheter på upp till 6 Gbps använda eSATA
  • Få högre enhetskapacitet eller säker dataredundans med inbyggd hårdvaru-RAID-kontroller

Partnernummer

  • UPC 065030853620

Kompatibilitet

Specifikationer

Warranty Information Warranty 2 Years
Förpackning Package Height 17,8 cm [7,0 in]
Package Length 25,8 cm [10,2 in]
Package Width 13,9 cm [5,5 in]
Fraktvikt (förpackning) 1,4 kg [3,0 lb]
Hårdvara Gränssnitt USB 3.0
eSATA
Antal enheter 2
Enhetsstorlek 3.5in
Enhetstyp SATA
Enhetsinstallation Fixerad
Antal interna 3,5 tums fack 2
Fläkt(ar) Ja
Flaktar 80 mm
Fläktlagerstyp Kullager
Chipset-ID JMicron - JMS562
Indikatorer 1 - LED-indikatorer LED för kabinettets ström
LED för aktivitet på enhet 1
LED för aktivitet på enhet 2
Kontakt(er) Enhetskontakter SATA data- & ström-kombo (7+15-stifts)
Värdkontakter eSATA (7-stifts, data)
USB Type-B (9-stifts) USB 3.0
Miljö Drifttemperatur 5°C to 35°C (41°F to 95°F)
Förvaringstemperatur -20°C to 50°C (-4°F to 122°F)
Luftfuktighet 20 ~ 80 % RH
Mjukvara OS-kompatibilitet OS independent; No software or drivers required
Microsoft WHQL-certifierad Ja
Prestanda Typ och hastighet USB 3.0 - 5 Gbit/s
UASP-stöd Ja
Typ och hastighet SATA III (6 Gbps)
Port Multiplier Ja
RAID Ja
RAID-lägen som stöds RAID 1 (speglade enheter)
JBOD - (Just a Bunch of Disks)
RAID 0 (stripade enheter)
BIG (Omfång eller sammanfogning)
Maximal enhetskapacitet För närvarande testad med hårdiskar på upp till 4 TB 7200 RPM
Hot swap-förmåga Ja
Ström Power Source AC-adapter medföljer
Inspänning 100 - 240 AC
Utspänning 12V DC
Utström 3 A
Polaritet på mittpol Positiv
Kontakttyp M
Strömförbrukning 36
Utseende Färg Vit
Kabinettyp Aluminium och plast
Produktlängd 17,6 cm [6,9 in]
Produktbredd 11,3 cm [4,4 in]
Produkthöjd 85 mm [3,3 in]
Produktvikt 620 g [21,9 oz]
Vad det är i lådan 1 - Ingår i paketet USB 3.0/eSATA HDD RAID-kabinett
eSATA-kabel
USB 3.0-kabel
Universell strömadapter
3 - Ingår i paketet Regionala strömkablar (NA/UK/EU)
1 - Ingår i paketet Paket med gummifötter
Instruktionsbok

Tillbehör

Utgått
USB3SAB3MRA

3m Black SuperSpeed USB 3.0 Cable - Right Angle A to B - M/M

Connect USB 3.0 devices, even in hard to reach areas and tight spaces

Ditt pris
€10,99 EUR excl. VAT
€13,74 EUR incl. VAT
Utgått
USB3SAB2MRA

2m Black SuperSpeed USB 3.0 Cable - Right Angle A to B - M/M

Connect USB 3.0 devices, even in hard to reach areas and tight spaces

Ditt pris
€3,99 EUR excl. VAT
€4,99 EUR incl. VAT
USB3SAB1MRA

1m Black SuperSpeed USB 3.0 Cable - Right Angle A to B - M/M

Connect USB 3.0 devices, even in hard to reach areas and tight spaces

Ditt pris
€10,99 EUR excl. VAT
€13,74 EUR incl. VAT
USB3CAB2M

2m (6 ft) Certified SuperSpeed USB 3.0 A to B Cable - M/M

Connect your USB 3.0 devices, with this high-quality USB 3.0 certified cable

Ditt pris
€16,99 EUR excl. VAT
€21,24 EUR incl. VAT
USB3SAB10

10 ft SuperSpeed USB 3.0 Cable A to B - M/M

Connect to your external devices and transfer data at 10x the speed of USB 2.0

Ditt pris
€11,99 EUR excl. VAT
€14,99 EUR incl. VAT
USB3SAB3BK

3 ft Black SuperSpeed USB 3.0 Cable A to B - M/M

Connect to your external solutions and transfer data at 10x the speed of USB 2.0

Ditt pris
€6,99 EUR excl. VAT
€8,74 EUR incl. VAT
USB3CAB1M

1m (3ft) Certified SuperSpeed USB 3.0 A to B Cable - M/M

Connect your USB 3.0 devices with this high-quality USB 3.0 certified cable

Ditt pris
€13,99 EUR excl. VAT
€17,49 EUR incl. VAT
PEXUSB3S4V

PCI Express PCIe SuperSpeed USB 3.0-kontrollerkortadapter med 4 portar och UASP - SATA-ström

Lägg till 4 externa USB 3.0-portar till en dator i låg- eller standardprofil genom PCI express

Ditt pris
€63,99 EUR excl. VAT
€79,99 EUR incl. VAT
Utgått
ECESAT32

SATA 6 Gbps ExpressCard eSATA-kontrollerkort med 2 portar

Lägg till två externa SATA 3.0-portar (6 Gbps) till en bärbar dator och få höghastighetsåtkomst till stora externa lagringslösningar

Ditt pris
€63,99 EUR excl. VAT
€79,99 EUR incl. VAT
Utgått
PEXUSB3S2

PCI Express SuperSpeed USB 3.0-kortadapter med 2 portar och UASP-stöd

Lägg till två USB 3.0-portar till din stationära dator genom en PCI Express-utbyggnadskortplats

Ditt pris
€34,99 EUR excl. VAT
€43,74 EUR incl. VAT
Utgått
PEXSAT31E1

1x eSATA + 1x SATA 6 Gbps PCI Express SATA-kontrollerkortadapter

Lägg till en extern och en intern 6 Gbps SATA 3.0-port för åtkomst till höghastighetslagring

Ditt pris
€42,99 EUR excl. VAT
€53,74 EUR incl. VAT
Utgått
PEXUSB3S4

SuperSpeed USB 3.0 PCI Express-kort med 4 portar och UASP - SATA-ström

Lägg till fyra USB 3.0-portar till din stationära dator genom en PCI Express-utbyggnadskortplats

Ditt pris
€50,99 EUR excl. VAT
€63,74 EUR incl. VAT
Utgått
PEXUSB3S400

PCI Express PCIe SuperSpeed USB 3.0-kontrollerkortadapter med 4 oberoende portar och UASP - SATA-ström

Lägg till 4 oberoende SuperSpeed USB 3.0-portar till datorn genom en PCI express-kortplats

Ditt pris
€138,99 EUR excl. VAT
€173,74 EUR incl. VAT
Utgått
PEXSAT34

4 Port PCI Express SATA III (6Gbps) Controller Card w/ eSATA - PCIe x4

Add 4 SATA 6Gbps ports to a computer through a PCI Express x4 slot

Ditt pris
€92,82 EUR excl. VAT
€116,03 EUR incl. VAT
PEXESAT322I

PCI Express SATA 6 Gbps eSATA-kontrollerkort med 2 portar - PCIe SATA III-kort med dubbla portar - 2 interna/2 externa

Lägg till 2 externa eller interna SATA-portar 6 Gbps till din stationära dator genom en PCI-Express-kortplats

Ditt pris
€56,99 EUR excl. VAT
€71,24 EUR incl. VAT
PEXESAT32

2 Port SATA 6 Gbps PCI Express eSATA Controller Card

Add Two eSATA 3.0 (6Gbps) Ports for High Speed Access to Large External Storage Solutions

Ditt pris
€47,99 EUR excl. VAT
€59,99 EUR incl. VAT
Utgått
ESATAPLT2M

2 Port SATA to eSATA Plate Adapter - F/M

Add two eSATA ports to your PC, extended from internal Serial ATA connection ports

Ditt pris
€4,99 EUR excl. VAT
€6,24 EUR incl. VAT
ESATAPLATE1

SATA till eSATA PCI-täckplåtsanslutning med 1 port

Gör om en standard SATA-moderkortsanslutning till en extern eSATA-port

Ditt pris
€6,99 EUR excl. VAT
€8,74 EUR incl. VAT
SATA2ESATA6

6 ft Shielded eSATA to SATA Cable

Connect eSata devices to a standard SATA port

Ditt pris
€12,99 EUR excl. VAT
€16,24 EUR incl. VAT
ESATA6

1,8 m skärmad extern eSATA-kabel M/M

Anslut dina externa SATA-lagringsenheter till din bärbara eller stationära dator.

Ditt pris
€12,99 EUR excl. VAT
€16,24 EUR incl. VAT

Drivers/Downloads

Prata med en rådgivare.

Vi är alltid redo att hjälpa dig med alla dina frågor.

Direktchatt (opens in new window)

Inbyggd programvara

Manual(er):

Datasheet

Produktsupport

Prata med en rådgivare.

Vi är alltid redo att hjälpa dig med alla dina frågor.

Direktchatt (opens in new window)

Vanliga frågor

Problemsökning

SATA hard drive controllers require a feature called port multiplier to read more than one hard drive per SATA or eSATA port. The port multiplier feature is not standard on many SATA hard drive controllers.

If your computer is only recognizing one of your hard drives, you need to plug the eSATA cable into a SATA controller that includes the port multiplier feature. If none of your current hard drive controllers include this feature, you can add a hard drive controller that does support port multiplier in any available expansion slot (for example, PCI, PCI-Express, PCMCIA, CardBus, or ExpressCard). StarTech.com has hard drive controllers available that support the port multiplier feature. To view the hard drive controllers, click here: http://startech.com/Cards-Adapters/HDD-Controllers/SATA-Cards/?filter_PORTMULTIPLIER=Yes.

If you have a hard drive controller card that does support the port multiplier feature but it is only reading one hard drive at a time, update the drivers of the hard drive controller. To find the most current StarTech.com drivers, click here: http://www.startech.com/Support.

When you troubleshoot issues with a hard drive enclosure, there are some quick tests that you can complete to rule out potential problems. You can test to make sure that the following components are working correctly and are not the source of the issue:

  • Cables
  • Hard drives
  • Hard drive enclosure

To test your setup components, try the following:

  • Use the cables, hard drives, and hard drive enclosure in another setup to see if the problem is with the components or the setup.
  • Use a different cable, hard drive, and hard drive enclosure in your setup to see if the problem persists. Ideally, you should test a component that you know works in another setup.

When you test the hard drive and hard drive enclosure, it is recommended that you do the following:

  • To check Disk Management, press the Windows key + R, type diskmgmt.msc, and press Enter. Check to see if your hard drive is listed.
  • If the hard drive is listed with unallocated space, the hard drive needs to be reformatted. Right-click unallocated and click New Simple Volume. Follow the on-screen instructions to complete the reformatting.​

Note: Formatting a hard drive erases all of the data on it. Make sure that you back up all of your data before you reformat the hard drive.​

  • If the hard drive is listed as healthy but does not have a drive letter, for example, C:, right-click healthy and click Change Drive Letter and Paths. Click Add, assign a drive letter, and click OK.

Note: A formatted hard drive will not show up in Computer or My Computer until it has a drive letter assigned to it.

Note: Any data currently on the drives will be lost during this process. You need to back up all of your data before you set a RAID mode.

To set a RAID mode, complete the following:

  1. Use a USB cable to connect the hard drive enclosure to a computer.

Note: Your computer needs to be turned on while completing these instructions.

  1. Turn off the hard drive enclosure.
  2. Set the RAID switch to the RAID mode that you want to set.
  3. Press and hold the Set button and turn on the hard drive enclosure.
  4. When the enclosure is turned on, release the Set button.

Note: When you change the RAID mode again, complete the steps above to set the unit back to JBOD before you set a different RAID mode.

In order to rebuild a RAID array, you need to replace a physical drive with an identical drive on the same RAID controller. Although standard RAID levels are generally agreed upon throughout the industry, the implementation varies between manufacturers. RAID arrays are typically not accessible when they are moved to another controller, and data may be unrecoverable if the drives are out of order or have been formatted or accessed by another RAID controller.

If a RAID controller has failed, you should get the exact same model of RAID controller.  

Note: If a drive or drives were damaged, it is possible that the RAID array may be permanently unrecoverable.

RAID should not be considered a replacement for backing up your data. If critical data is going onto a RAID array, you should back up the data on another physical drive or logical set of drives.

Rebuild a RAID array

With the following RAID modes, recovery is possible using the same StarTech.com product. Refer to the following table for the appropriate method to use to recover your RAID array.

RAID mode Max # of failed drives Procedure
RAID 1 Only one drive is needed for recovery.
  1. Determine which drive is operational by using the RAID management utility (if available) or test each drive individually on a different hard drive controller (for example, a hard drive docking station or SATA controller).

  2. Replace the failed drive with an identical hard drive.

The array will rebuild and is accessible during the rebuilding process.

RAID 3 Single drive failure will rebuild.
  1. Determine which drive is defective by using the RAID management utility (if available) or with diagnosis LEDs on the controller or enclosure.

  2. Replace with an identical hard drive.

Note: Do not change the order of the drives.

  1. The array may be accessible during the rebuild, but you should let the controller rebuild without interruption so that performance is not compromised.

RAID 5 Single drive failure will rebuild.
  1. Determine which drive is defective by using the RAID management utility (if available) or with diagnosis LEDs on the controller or enclosure.

  2. Replace with an identical hard drive.

Note: Do not change the order of the drives.

  1. The array may be accessible during the rebuild, but you should let the controller rebuild without interruption so that performance is not compromised.

RAID 10 Only one drive in a mirrored set can fail.
  1. Determine which drive is defective by using the RAID management utility (if available) or with diagnosis LEDs on the controller or enclosure.

  2. Replace with an identical hard drive.

Note: Do not change the order of the drives.

  1. The array may be accessible during the rebuild, but you should let the controller rebuild without interruption so that performance is not compromised.

 

Du bör inte uppgradera enhetens inbyggda programvara om du inte har några problem med enhetens funktioner. Du behöver bara uppgradera om du har problem med enheten och är säker på att problemet är den inbyggda programvaran.  Du kan bekräfta detta genom att läsa igenom den medföljande dokumentationen eller kontakta vår tekniska avdelning. Felaktig uppgradering av inbyggd programvara kan resultera i minskade prestanda så vi rekommenderar att du kontaktar StarTech.com först.

Hur man

To confirm that the Mac OS detects your USB device, complete the following:

  1. Click the Apple icon.
  2. Click About This Mac.
  3. Click More Info or System Report.
  4. Under the appropriate heading, confirm that your USB device is listed and that there isn't an error. For example, a network card would be under Ethernet Cards.

You may need to refresh the System Information page after you plug in your device.  To do so, press Command R with the System Information page open.

Your USB device is listed according to the name of the chipset. To determine the name of the chipset of your USB device, navigate to www.StarTech.com and look on the Technical Specifications tab for your product.

Before You Buy

To determine if your hard drive will work in this enclosure, on the product page, click the Technical Specifications tab, and do the following:

  • Make sure that the enclosure supports the storage size of your hard drive. If the storage size of your hard drive is larger than what the enclosure was tested with, the hard drive will likely still work with the enclosure.
  • Confirm that your hard drive uses the same interface type as the enclosure. For example, IDE, SATA, or M.2.
  • Make sure that the enclosure supports the physical size of your hard drive, such as 2.5 inches or 3.5 inches.
  • Make sure that the enclosure supports the height of your hard drive. For example, 9 mm or 15 mm.
  • Verify that the power consumption of your hard drive doesn’t exceed the power output of the enclosure. If you’re using multiple hard drives, make sure that the combined power consumption of all of the hard drives doesn’t exceed the power output of the enclosure.

Note: Not all StarTech.com devices support each of the RAID modes described below. For more information on the RAID modes that your device supports, refer to the manual or the StarTech.com product page.

Redundant Array of Independent Disks (RAID) is a virtual disk technology that combines multiple physical drives into one unit. RAID can create redundancy, improve performance, or do both.

RAID should not be considered a replacement for backing up your data. If critical data is going onto a RAID array, it should be backed up to another physical drive or logical set of drives.

The following are terms that are normally used in connection with RAID:

  • Striping: data is split between multiple disks.
  • Mirroring: data is mirrored between multiple disks.
  • Parity: also referred to as a checksum. Parity is a calculated value used to mathematically rebuild data.

Different RAID levels exist for different application requirements.

Refer to the following table for the list of RAID modes offered by some StarTech.com products:

RAID mode Description Operation Advantages Disadvantages Recovery
RAID 0 Striped disks Data is split evenly between two or more disks. Large size and the fastest speed. No redundancy. If one or more drives fails, this results in array failure.
RAID 1 Mirrored disks Two or more drives have identical data on them. A single drive failure will not result in data loss. Speed and size is limited by the slowest and smallest disk. Only one drive is needed for recovery.
RAID 3 Striped set with dedicated parity Data is split evenly between two or more disks, plus a dedicated drive for parity storage. High speeds for sequential read/write operations. Poor performance for multiple simultaneous instructions. A single drive failure will rebuild.
RAID 5 Striped disks with distributed parity Data is split evenly between three or more disks. Parity is split between disks. Large size, fast speed, and redundancy. The total array size is reduced by parity. A single drive failure will rebuild.
RAID 10 1+0; Striped set of Mirrored Subset Four or more drives are made into two mirrors that are striped. Larger size and higher speed than RAID-1, and more redundancy than RAID-0. No parity. Only one drive in a mirrored set can fail.
JBOD Just a Bunch Of Disks Any number of drives are accessed independently by the operating system. Software RAID modes can be used. Hardware RAID may have better performance. N/A
Big Spanning or Concatenation Data is written on one drive until it is full, and then the next drive(s) until it or they are full. Creates a very large and simple array.

No redundancy.

N/A
Clone RAID 1 + Spare

Two drives have identical data, plus one drive is used for rebuilding in case of a primary array failure.

Seamless operation when one drive fails in a RAID-1 array. Spare drive is not accessible to the user. Only one drive is needed for recovery.

 

Compliance and safety

Compliance letters

Safety Measures

  • If product has an exposed circuit board, do not touch the product under power.
  • If Class 1 Laser Product. Laser radiation is present when the system is open.
  • Wiring terminations should not be made with the product and/or electric lines under power.
  • Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
  • Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
* Produkters utseende och specifikationer kan komma att ändras utan förvarning.
Tillbaka till toppen
Vänta...