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Adaptec RAID 7805 (Kit) Actual product image
CHF 2279.–

Adaptec RAID 7805 (Kit)

Specifications

Key specifications

Memory capacity (RAM)1024 MB
Number of ports8

General information

Manufacturer Adaptec
Product type Storage controllers
Item number373109
Manufacturer no.2274200-R
Release date22.10.2012
External links Specifications (de)
Manufacturer's site (en)

Controller properties

Hardware interface
PCI-E x8
Expansion card form factor
Standard
i

Standard

The standard form factor for expansion cards is the common standard that is being used in conventional deskotp PCs.

Number of ports
i

Number of ports

Maximum number of ports that can be used simultaneously.

8
RAID configuration
0
i

0

(block-level striping without parity or mirroring) has no (or zero) redundancy. It provides improved performance and additional storage but no fault tolerance.

More information...

,
1
i

1

(mirroring without parity or striping), data are written identically to two drives, thereby producing a "mirrored set"; the read request is serviced by either of the two drives containing the requested data, whichever one involves least seek time plus rotational latency.

More information...

,
5
i

5

(block-level striping with distributed parity) distributes parity along with the data and requires all drives but one to be present to operate; the array is not destroyed by a single drive failure.

More information...

,
c
i

c

A RAID-60 composite consists of a RAID-0 array that combines several RAID 6. This requires at least two controllers with four hard disks each, i.e. a total of eight hard disks. In principle, the differences between RAID 5 and RAID 6 are highly scaled to the differences between RAID 50 and RAID 60: throughput is lower, while data security is higher. The simultaneous failure of any two drives is possible at any time without data loss; further failures are only uncritical if a maximum of two drives per striped RAID 6 are affected.

More information...

,
10
i

10

A RAID 10 group is a RAID 0 over several RAID 1, combining the characteristics of both RAIDs: security and increased read/write speed.
A RAID 10 network requires at least four hard disks.

More information...

,
1E
i

1E

RAID 1E uses 2-way mirroring on two or more drives. Data is striped across all drives, as in RAID 0. Additionally, a copy of each stripe is stored on a different drive, as in RAID 1. Reads are able to utilize all drives simultaneously, providing RAID0 like performance.

More information...

,
50
i

50

A RAID 50 array consists of a RAID 0 array consisting of several striped RAID 5.
A RAID-50 network requires at least six hard disks, for example two RAID-5 controllers each with three disks per controller connected together with a software stripe RAID 0.
A RAID-50 network is used in databases where write throughput and redundancy are paramount.

More information...

,
60
i

60

A RAID-60 composite consists of a RAID-0 array that combines several RAID 6. This requires at least two controllers with four hard disks each, i.e. a total of eight hard disks. In principle, the differences between RAID 5 and RAID 6 are highly scaled to the differences between RAID 50 and RAID 60: throughput is lower, while data security is higher. The simultaneous failure of any two drives is possible at any time without data loss; further failures are only uncritical if a maximum of two drives per striped RAID 6 are affected.

More information...

hot plugging
Yes
hot spare
Yes
Native Command Queuing
Yes

Internal interfaces

mini-SAS HD (SFF-8643)
2 x

Memory

Memory capacity (RAM)
1024 MB

Delivery contents

Delivery contents
Low Profile Aperture
,
Cable

Product dimensions

Length
168 mm
Width
64 mm

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Returns and warranty

Warranty 36 month Bring-in
30-day right of return
i

30-day right of return

Unfortunately, we cannot accept a product if it is damaged, incomplete or missing its original packaging.

Returns and warranty

Please use our simplified returns and warranty process to return a product or register a warranty case. Returns and warranty

Please use our simplified process, which shows the correct warranty period and takes into account any warranty extensions you have purchased. This ensures that your return or case can be processed as quickly and easily as possible.

Availability

Mail delivery/Collection

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Not in stock

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Information subject to change.

Questions about this product

The 1 most helpful customer questions

User karstenlenz

Sind hier zwei mini-SAS HD – 4x SATA Kabel mit dabei?

04.02.2016
1 answer
User corenco
Accepted answer

Ja!

04.02.2016

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Adaptec RAID 7805 (Kit) Adaptec RAID 7805 (Kit)