Disks
Option #	Manufacturing Part #	Description	Previous Part #
XRB-ST1CE-500G7K	540-6645 [C]	500GB - 7200RPM SATA, Disk Assembly with 1 bracket and 1 of the following disks:,	n/a
	390-0247	Hitachi HDS725050KLA360 [HDS7250SASUN500G] (500GB - 7200 RPM - SATA Disk)	n/a
	390-0355	Seagate ST3500630NS [ST35000NSSUN500G] (500GB - 7200 RPM - SATA Disk)	n/a
	390-0383	Hitachi HUA721050KLA330 [HUA7250SBSUN500G] (500GB - 7200 RPM - SATA Disk)	n/a
	540-6562	1" SPUD Bracket,	n/a
XRB-SS1CE-146G15KZ [S]	540-7088 [C]	146GB - 15000RPM SAS, Disk Assembly with 1 bracket and 1 of the following disks:, L	n/a
	390-0334	Seagate ST3146855SS [ST314655SSUN146G] (146GB - 15000 RPM - SAS Disk),	n/a
	390-0338	Seagate ST3146854SS [ST314654SSUN146G] (146GB - 15000 RPM - SAS Disk), L	n/a
	390-0371	Hitachi HUS153014VLS300 [HUS1514SBSUN146G] (146GB - 15000 RPM - SAS Disk), L	n/a
	540-6562	1" SPUD Bracket,	n/a
XRB-SS1CE-300G15K [S]	540-7155 [C]	300GB - 15K RPM SAS, Disk Assembly with 1 bracket, and 1 of the following disks, L	n/a
	390-0335	Seagate ST3300655SS [ST330055SSUN300G] (300GB - 15K RPM - SAS Disk),	n/a
	390-0372	Hitachi HUS153030VLS300 [HUS1530SBSUN300G] (300GB - 15000 RPM - SAS Disk),	n/a
	540-6562	1" SPUD Bracket,	n/a
XRB-ST1CE-1T7K [S]	540-7506 [C]	1TB - 7200RPM SATA, Disk Assembly with 1 of the following disks:,	n/a
	390-0381	Hitachi HUA721010KLA330 [HUA7210SASUN1.0T] (1TB - 7200 RPM - SATA Disk)	n/a
	540-6562	1" SPUD Bracket,	n/a
XRB-ST1CE-750G7K [S]	540-7238 [C]	750GB - 7200 RPM SATA Disk Assembly with 1 bracket and 1 of the following disks:,	n/a
	390-0356	Seagate ST3750640NS [ST37500NSSUN750G] (750GB - 7200 RPM - SATA Disk)	n/a
	390-0379	Hitachi HUA721075KLA330 [HUA7275SASUN750G] (750GB - 7200 RPM - SATA Disk)	n/a
	540-6562	1" SPUD Bracket,	n/a
XRC-ST1CE-250G7K [S]	540-7511 [C]	250GB - 7200RPM SATA, Disk Assembly with 1 bracket and 1 of the following disks:, L	n/a
	390-0354	Seagate ST3250820NS [ST32500NSSUN250G] (250GB - 7200 RPM - SATA Disk)	n/a
	390-0411	Seagate ST3250310NS [ST32502NSSUN250G] (250GB - 7200 RPM - SATA Disk)	n/a
	540-6562	1" SPUD Bracket,	n/a
XRB-ST1CE-250G7K [N]	540-6485 [N]	250GB - 7200 RPM SATA, Disk Assembly with 1 bracket and 1 of the following disks:,	n/a
	390-0243	Seagate ST3250824AS [STN7225SASUN250G] (250GB - 7200 RPM - SATA Disk)	n/a
	390-0246	Hitachi HDT722525DLA380 [HDS7225SBSUN250G] (250GB - 7200 RPM - SATA Disk)	n/a
	390-0352	Hitachi HDT725025VLA380 [HDS7225SCSUN250G] (250GB - 7200 RPM - SATA Disk)	n/a
	390-0354	Seagate ST3250820NS [ST32500NSSUN250G] (250GB - 7200 RPM - SATA Disk)	n/a
	540-6562	1" SPUD Bracket,	n/a

NOTE: NOTE: While XRB-ST1CE-250G7K/540-6485 was supported, when replacing in the X2100M2/X2200M2 only replace with XRC-ST1CE-250G7K/540-7511.
NOTE: For SAS disk drive installation, A PCI Express Host Bust Adapter is required and the cables are included but must be rerouted. Illustrations/instructions can be found in the

Sun Fire X2100 M2 Service Manual

Table Legend
[F] = Field Replaceable Unit (FRU) [C] = Customer Replaceable Unit (CRU) [S] = Supported, but can no longer be ordered with this system [N] = No longer supported for this system Price = Price this Part