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User Guide
1. Overview
1.17 List of Compatible Drives
Drive
Type
Interface
Sector
Size
Encryption Volume
Part Number /
Model Number
Ultrastar DC HC550
w/ 3.5 in. drive carrier
HDD
SATA 6Gb/s
512e
SE
16TB
1EX2476 /
WUH721816ALE604
Ultrastar DC HC550
w/ 3.5 in. drive carrier
HDD
SATA 6Gb/s
512e
SED
16TB
1EX2477 /
WUH721816ALE601
Ultrastar DC HC550
w/ 3.5 in. drive carrier
HDD
SAS 12Gb/s
512e
SE
16TB
1EX2473 /
WUH721816AL5204
Ultrastar DC HC550
w/ 3.5 in. drive carrier
HDD
SAS 12Gb/s
512e
TCG
16TB
1EX2474 /
WUH721816AL5201
Ultrastar DC HC550
w/ 3.5 in. drive carrier
HDD
SAS 12Gb/s
512e
TCG-FIPS
16TB
1EX2475 /
WUH721816AL5205
Ultrastar DC HC550
w/ 3.5 in. drive carrier
HDD
SATA 6Gb/s
512e
SE
18TB
1EX2481 /
WUH721818ALE604
Ultrastar DC HC550
w/ 3.5 in. drive carrier
HDD
SATA 6Gb/s
512e
SED
18TB
1EX2482 /
WUH721818ALE601
Ultrastar DC HC550
w/ 3.5 in. drive carrier
HDD
SAS 12Gb/s
512e
SE
18TB
1EX2478 /
WUH721818AL5204
Ultrastar DC HC550
w/ 3.5 in. drive carrier
HDD
SAS 12Gb/s
512e
TCG
18TB
1EX2479 /
WUH721818AL5201
Ultrastar DC HC550
w/ 3.5 in. drive carrier
HDD
SAS 12Gb/s
512e
TCG-FIPS
18TB
1EX2480 /
WUH721818AL5205
Table 32:
Western Digital Ultrastar DC HC650
Drive
Type
Interface
Sector
Size
Encryption Volume
Part Number /
Model Number
Ultrastar DC HC650
w/ 3.5 in. drive carrier
HDD
SATA 6Gb/s
4Kn
SE
20TB 1EX2719 /
WSH722020ALN604
Ultrastar DC HC650
w/ 3.5 in. drive carrier
HDD
SATA 6Gb/s
4Kn
SED
20TB 1EX2720 /
WSH722020ALN601
Ultrastar DC HC650
w/ 3.5 in. drive carrier
HDD
SAS 12Gb/s
4Kn
SE
20TB 1EX2716 /
WSH722020AL4204
Ultrastar DC HC650
w/ 3.5 in. drive carrier
HDD
SAS 12Gb/s
4Kn
TCG
20TB 1EX2717 /
WSH722020AL4201
Caution:
Ultrastar DC HC650 drives are only compatible with the OSs and HBAs listed in the
following table:
OS
Kernel
HBA
HBA FW
HBA Driver
9400-8e
Ubuntu 18.04
4.15.0-76-generic
9405-16e
15.00.01.00
34.00.00.00
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