Lenovo E5-2600 Produkthandbuch - Seite 15
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Controllers for internal storage
The following table lists the RAID controllers and the additional options used for the internal disk storage of
the x3550 M4 server. The controllers are installed into a dedicated PCIe slot.
Table 8. RAID controllers and HBAs for internal storage (Part 1: 6 Gbps SAS/SATA)
Part
Feature
Description
number
code
6 Gbps Controllers
81Y4492
A1XL
ServeRAID H1110 SAS/SATA Controller
81Y4448
A1MZ
ServeRAID M1115 SAS/SATA Controller
81Y4481
A347
ServeRAID M5110 SAS/SATA Controller
46M0912
3876
6Gb Performance Optimized HBA
46C8988
A3MW
N2115 SAS/SATA HBA
Features on Demand upgrades (per server)
81Y4542
A1X1
ServeRAID M1100 Series Zero Cache/RAID 5 Upgrade
81Y4544
A1X2
ServeRAID M5100 Series Zero Cache/RAID 5 Upgrade
81Y4546
A1X3
ServeRAID M5100 Series RAID 6 Upgrade
90Y4273
A2MC
ServeRAID M5100 Series Performance Accelerator
90Y4318
A2MD
ServeRAID M5100 Series SSD Caching Enabler
Hardware upgrades (per controller)
81Y4484
A1J3
ServeRAID M5100 Series 512MB Cache/RAID 5 Upgrade 1
81Y4487
A1J4
ServeRAID M5100 Series 512MB Flash/RAID 5 Upgrade
81Y4559
A1WY
ServeRAID M5100 Series 1GB Flash/RAID 5 Upgrade
47C8670
A4G6
ServeRAID M5100 Series 2GB Flash/RAID 5 Upgrade
81Y4508
A22E
ServeRAID M5100 Series Battery Kit
* The ServeRAID M5100 Series Battery Kit (81Y4508) is only supported with ServeRAID M5100 Series 512MB
Cache/RAID 5 Upgrade (81Y4484).
† This FoD upgrade requires a cache memory upgrade.
System x3550 M4 (E5-2600)
Maximum
Standard models
supported
where used
1
A2x, C4x
1
B2x, C2x
1
D2x, F2x, G2x, 52x,
H2x, 62x, J2x, L2x,
32x, DDx, M2x
1
-
1
-
1
-
1
-
1†
-
1†
-
1†
-
DDx
1
D2x, F2x
1
G2x, H2x, J2x, L2x,
52x, 62x
1
-
1*
DDx
15