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IBM

IBM ServeRAID M5120 SAS/SATA Controller for System x (feature A1WX)

MPN81Y4478

Also known as A1WX

The IBM ServeRAID M5120, part number 81Y4478 (feature A1WX), is a SAS/SATA RAID controller for System x3650 M4, x3550 M4, x3500 M4 and x3750 M4 servers.

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IBM ServeRAID M5120 SAS/SATA Controller for System x (feature A1WX)

81Y4478 · Refurbished · 1 year warranty

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Overview

The IBM ServeRAID M5120 SAS/SATA Controller for System x has part number 81Y4478 and feature code A1WX. It is a RAID controller with a SAS/SATA interface.

It is listed for the IBM System x3650 M4 and the x3650 M4 E5-2600 v2 variant, along with the x3550 M4, x3500 M4 and x3750 M4. That puts it with the M4 generation of System x rather than the M3 or X5 machines, so it is the one to look at when an M4 server needs a replacement or spare controller. Check the controller type against your server model before you order. Send the server model with your request and we will check that this part fits.

Available refurbished with 1 year or 3 years of warranty, or used with 90 days. A1WX is the alternative part number, stored as an option.

Specifications

IBM 81Y4478 specifications
Manufacturer part number81Y4478
BrandIBM
InterfaceSAS/SATA
Feature codeA1WX
Component typeRAID controller
Compatible systemsIBM System x3650 M4; IBM System x3650 M4 (E5-2600 v2); IBM System x3550 M4; IBM System x3500 M4; IBM System x3750 M4

Specifications from the manufacturer's datasheet ↗

Alternative part numbers

Other numbers for 81Y4478, as printed on labels, spare-parts lists and manufacturer documents. Search works with any of them.

Alternative part numbers for 81Y4478
Part numberTypeBrandNote
A1WXOptionSame brandIBM feature codeQuote this part number

Compatibility

The manufacturer lists this part for:

IBM System x3650 M4; IBM System x3650 M4 (E5-2600 v2); IBM System x3550 M4; IBM System x3500 M4; IBM System x3750 M4

Not sure it fits? Add your system model to the message in your request and we will check before you order.

FAQ

What is the M5120 feature code?
A1WX.
Which generation of System x does it fit?
The M4 generation: x3650 M4 (including E5-2600 v2), x3550 M4, x3500 M4 and x3750 M4.
What interface does it use?
SAS/SATA.
What warranty is available?
1 year or 3 years for refurbished, 90 days for used.

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