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LSI MegaRAID SAS 9266-8i (single) Actual product image
CHF 1043.–

LSI MegaRAID SAS 9266-8i (single)

Specifications

Key specifications

Memory capacity (RAM)1000 MB
Number of ports8

General information

Manufacturer LSI
Product type Storage controllers
Item number329361
Manufacturer no.LSI00295
Release date25.06.2012
External links Manufacturer's site (en)

Controller properties

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Controller properties

In computing and especially in computer hardware, controller is a chip, an expansion card, or a stand-alone device that interfaces with a peripheral device. This may be a link between two parts of a computer (for example a memory controller that manages access to memory for the computer) or a controller on an external device that manages the operation of (and connection with) that device.

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Hardware interface
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Hardware interface

Specifies the interface that the hardware uses to connect to a computer.

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PCI-E x8
Expansion card form factor
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Expansion card form factor

In computer technology, the form factor is an indication of the size and fastening possibilities of a component used in a computer. This standardization makes it easy to assemble and replace various components.

low profile
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low profile

Als "Low Profile PCI Card" wird in der Computertechnik ein Formfaktor für PCI- bzw. PCIe-Steckkarten bezeichnet, der in bestimmten Gehäusen mit begrenztem Platz Anwendung findet.

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Number of ports
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Number of ports

Maximum number of ports that can be used simultaneously.

8
RAID configuration
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RAID configuration

RAID (redundant array of independent disks, originally redundant array of inexpensive disks) is a storage technology that combines multiple disk drive components into a logical unit. Data is distributed across the drives in one of several ways called "RAID levels", depending on what level of redundancy and performance (via parallel communication) is required.

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0
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0

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

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,
1
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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.

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,
5
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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.

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,
c
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c

Ein RAID-60-Verbund besteht aus einem RAID-0-Array, das mehrere RAID 6 kombiniert. Hierzu sind mindestens zwei Controller mit je vier Festplatten, also gesamt acht Festplatten, notwendig. Prinzipiell skalieren sich die Unterschiede von RAID 5 und RAID 6 hoch auf die Unterschiede zwischen RAID 50 und RAID 60: Der Durchsatz ist geringer, während die Datensicherheit höher ist. Der gleichzeitige Ausfall von zwei beliebigen Laufwerken ist jederzeit ohne Datenverlust möglich; weitere Ausfälle sind nur dann unkritisch, wenn maximal zwei Platten je gestriptem RAID 6 betroffen sind.

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,
10
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10

Ein RAID-10-Verbund ist ein RAID 0 über mehrere RAID 1. Es werden dabei die Eigenschaften der beiden RAIDs kombiniert: Sicherheit und gesteigerte Schreib-/Lesegeschwindigkeit.
Ein RAID-10-Verbund benötigt mindestens vier Festplatten.

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50
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50

Ein RAID-50-Verbund besteht aus einem RAID-0-Array, das aus mehreren striped RAID 5 besteht.
Ein RAID-50-Verbund benötigt mindestens sechs Festplatten, beispielsweise zwei RAID-5-Controller mit jeweils drei Platten pro Controller zusammengeschaltet mit einem Software-Stripe RAID 0. Das garantiert einen sehr hohen Datendurchsatz beim Schreiben und Lesen, da die Rechenarbeit auf zwei XOR-Units verteilt wird.
Ein RAID-50-Verbund wird bei Datenbanken verwendet, bei denen Schreibdurchsatz und Redundanz im Vordergrund stehen.

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,
60
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60

Ein RAID-60-Verbund besteht aus einem RAID-0-Array, das mehrere RAID 6 kombiniert. Hierzu sind mindestens zwei Controller mit je vier Festplatten, also gesamt acht Festplatten, notwendig. Prinzipiell skalieren sich die Unterschiede von RAID 5 und RAID 6 hoch auf die Unterschiede zwischen RAID 50 und RAID 60: Der Durchsatz ist geringer, während die Datensicherheit höher ist. Der gleichzeitige Ausfall von zwei beliebigen Laufwerken ist jederzeit ohne Datenverlust möglich; weitere Ausfälle sind nur dann unkritisch, wenn maximal zwei Platten je gestriptem RAID 6 betroffen sind.

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hot spare
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hot spare

A hot spare or hot standby is used as a failover mechanism to provide reliability in system configurations. The hot spare is active and connected as part of a working system. When a key component fails, the hot spare is switched into operation. More generally, a hot standby can be used to refer to any device or system that is held in readiness to overcome an otherwise significant start-up delay.

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Yes

Internal interfaces

mini-SAS (SFF-8087)
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mini-SAS (SFF-8087)

Internal mini-SAS interface

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2 x

Memory

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Memory

Computer data storage, often called storage or memory, is a technology consisting of computer components and recording media used to retain digital data. It is a core function and fundamental component of computers.

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Memory capacity (RAM)
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Memory capacity (RAM)

Random access memory (usually known by its acronym, RAM) is a type of computer data storage. Today it takes the form of integrated circuits that allow the stored data to be accessed in any order, i.e. at random.

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1000 MB
Memory type
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Memory type

DDR-SDRAM ("Double Data Rate Synchronous Dynamic Random Access Memory") is a type of random access memory (RAM) currently available in three categories. DDR-SDRAM with 184 contacts, DDR2-SDRAM with 240 contacts and DDR3-SDRAM also with 240 contacts. They are mainly used for memory modules of the DIMM or SO-DIMM standard as main memory in PCs and laptops.

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DDR3-RAM

Delivery contents

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Delivery contents

The scope of delivery means the included accessories.

Delivery contents
Low Profile Aperture

Product dimensions

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Product dimensions

Physical size of an object

Length
167.64 mm
Width
64.42 mm

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Downloads

Technical data sheet | 1.04 MB | English

Returns and warranty

Warranty 24 month Bring-in
30-day right of return
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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 warranty process to view the warranty period as well as any warranty extensions you may have purchased. This will ensure that your return or warranty case is processed quickly and effectively.

Availability

Mail delivery

Expected delivery date: 2–3 weeks
Not in supplier's stock

Collection

All locations

Ready for pickup in 2–3 weeks. Not in stock with the supplier.
Not in supplier's stock

If ordered immediately. Information subject to change.

Customer questions and answers

The 1 most helpful customer questions


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Customer ratings

Overall rating

Avg. 4.0 of 5 stars


The 1 most useful ratings

User chuengelxi
MegaRAID SAS 9266-8i (single)

+ Geschwindigkeit sehr gut
+ Gutes Management

...

+ Geschwindigkeit sehr gut
+ Gutes Management

- Spezielle Features müssen teuer dazugekauft werden
- Chiptemperatur ohne Aktiv-Kühlung über 100 Grad Celsius

11.07.2012
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LSI MegaRAID SAS 9266-8i (single) LSI MegaRAID SAS 9266-8i (single)