Description: 10 x HP MSA/MSA2 18TB 3.5-inch LFF SAS 12Gb/s 7.2K RPM
Midline (MDL) Hot-Plug Hard Drive
In HP MSA/MSA2 Hot-Plug Hard Drive tray
w/interposer connector (as pictured)
For HP MSA2062 SAN Storage Arrays
Genuine HP serial number and MSA/MSA2 firmware
Genuine HP manufactured Hard Drive
Part Number(s)
Option Part# R7L70A
Spare Part# P42803-001
Overview:
HP MSA2 / MSA2000 controller enclosures and large form factor expansion enclosures accept unique HP SAS disk drive modules with different firmware and different trays than other HP storage arrays and Proliant servers. The disk drives have SAS interposers attached to the back which convert the native dual port SAS interface to an SCA-40 connector. While this SCA-40 connector has the same shape as a Fibre Channel (FC) connector - the drives are NOT utilizing the FC protocol. If you look closely at the interposer - the circuitry is rather simplistic and no bridge / translator chip is attached. The interposer is - more or less - acting as a signal filter and port relocator to connect to the MSA2s proprietary backplane.
Part#P42803-001 and Products ID1740260 Purchased after January 01 2012 is covered by an Unconditional Lifetime Warranty for as long as you own your
server
Genuine HP P42803-001
Security ID
1740260
S/C: 222174026010 PN: P42803-001
This product will have a Genuine HPE security sticker. We do not sell 3rd party HPE products.
P42803-001 Compatible Servers and Storage Arrays:
Hewlett-Packard Enterprise (HPE) MSA2 2062 SAN Storage Array
P42803-001 Flat Rate Shipping Options
We have 222 pieces of P42803-001 in stock and ready to ship as of
Saturday 4th of July 2026
P42803-001
This product has a 30 Day return and a Lifetime replacement warranty.
![P42803-001 HP MSA2 18-TB 12G 7.2K 3.5 SAS [ 10 Pack ]](https://www.serverpartsdirect.com/images/HP_SAS_3_Hard_Drive_MSA.gif)
