Backplane/Centerplane
Option #	Manufacturing Part #	Description	Previous Part #
X6756A-Z [S]	594-3318	Storage Expansion Kit - includes 1 of the following backplanes and 6 of the following disks, L	n/a
	501-7235 [F]	6-Slot FC-AL Disk Backplane - Loop B, L	n/a
	530-3774 [F]	Disk 6-11 Power and ID Cable,	n/a
	530-4250 [F]	35cm FC-AL Cable 6-11 A/B ro 0-5 F/E,	530-3730 [F]
	530-4251 [F]	70cm FC-AL Cable 6-11 C/D to 0-5 F/E,	530-3731 [F]
	540-6604 [F]	73.4GB - 10000 RPM, Disk Assembly with 1 bracket, 1 of the following plates, and 1 of the following disks,	n/a
	341-1986	Plate,	n/a
	390-0256	Fujitsu MAW3073FC [MAW3073FCSUN73G] (73.4GB - 10000 RPM - FC-AL Disk),	n/a
	390-0269	Hitachi HUS1073FA [HUS1073FASUN72G] (73.4GB - 10000 RPM - FC-AL Disk),	n/a
	390-0279	Seagate ST373207FC [ST373207FSUN72G] (73.4GB - 10000 RPM - FC-AL Disk),	n/a
	540-3024	1" SPUD Bracket,	n/a
X6858A-Z [S]	594-3316	Storage Expansion Kit - includes 1 of the following backplanes and 6 of the following disks, L	n/a
	501-7235 [F]	6-Slot FC-AL Disk Backplane - Loop B, L	n/a
	530-3774 [F]	Disk 6-11 Power and ID Cable,	n/a
	530-4250 [F]	35cm FC-AL Cable 6-11 A/B ro 0-5 F/E,	530-3730 [F]
	530-4251 [F]	70cm FC-AL Cable 6-11 C/D to 0-5 F/E,	530-3731 [F]
	540-6605 [F]	146GB - 10000 RPM, Disk Assembly with 1 bracket, 1 of the following plates, and 1 of the following disks,	n/a
	341-1986	Plate,	n/a
	390-0257	Fujitsu MAW3147FC [MAW3147FCSUN146G] (146GB - 10000 RPM - FC-AL Disk),	n/a
	390-0270	Hitachi HUS1014FA [HUS1014FASUN146G] (146GB - 10000 RPM - FC-AL Disk),	n/a
	390-0280	Seagate ST3146707FC [ST314670FSUN146G] (146GB - 10000 RPM - FC-AL Disk),	n/a
	540-3024	1" SPUD Bracket,	n/a
X6885A-Z [S]	594-3779	Storage Expansion Kit, includes a backplane, cables and 6 of the following disks:, L	n/a
	501-7235 [F]	6-Slot FC-AL Disk Backplane - Loop B, L	n/a
	530-3774 [F]	Disk 6-11 Power and ID Cable,	n/a
	530-4250 [F]	35cm FC-AL Cable 6-11 A/B ro 0-5 F/E,	530-3730 [F]
	530-4251 [F]	70cm FC-AL Cable 6-11 C/D to 0-5 F/E,	530-3731 [F]
	540-6487 [F]	146GB - 15000 RPM FC-AL, Disk Assembly with one of the following disks:, L	n/a
	341-1986	Plate,	n/a
	390-0196	Seagate ST3146854FC [ST314685FSUN146G] (146GB - 15000 RPM - FC-AL Disk),	n/a
	390-0264	Fujitsu MAX3147FC [MAX3147FCSUN146G] (146GB - 15000 RPM - FC-AL Disk),	n/a
	390-0328	Seagate ST3146855FC [ST314655FSUN146G] (146GB - 15000 RPM - FC-AL Disk),	n/a
	390-0365	Hitachi HUS153014VLF400 [HUS1514FBSUN146G] (146.8GB - 15000 RPM - FC-AL Disk),	n/a
	540-3024	1" SPUD Bracket,	n/a
X7858A-Z [S]	594-3315	FC-AL Backplane Assembly - no disk drives, L	n/a
	501-7235 [F]	6-Slot FC-AL Disk Backplane - Loop B, L	n/a
	530-3774 [F]	Disk 6-11 Power and ID Cable,	n/a
	530-4250 [F]	35cm FC-AL Cable 6-11 A/B ro 0-5 F/E,	530-3730 [F]
	530-4251 [F]	70cm FC-AL Cable 6-11 C/D to 0-5 F/E,	530-3731 [F]
n/a	530-3731 [F]	70cm FC-AL Cable 6-11 C/D to 0-5 F/E,	n/a

NOTE: Supported disk backplane cabling diagrams

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