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Sun-4m System - SPARCstation 4

SPARCstation[tm] 4 Workstation

SS4 / Netra[tm] i4 / Netra i400 / Netra j4

1-Slot SBus Logic Enclosure

System Board
Memory Modules

CODE	PART #	DESCRIPTION
1 - - - 2 3 4 5 6 - -	540-2664 240-1530 340-2915 540-2548 330-1450 540-2547 261-1009 330-1683 370-1579 530-2130 530-2080	Base Assembly (phased out Nov/Dec 1996) M3 × 6 mm Screw, Speaker Assembly Chassis Right Side Vent Panel Foot Right Front Corner Purple Chassis Label Left Front Corner Speaker DC Wire Harness Speaker and LED Wire Harness
7 7 NS	540-2443 540-2631 530-2146	535MB Disk Drive Assembly/FRU 535MB Disk Drive Assembly/FRU Internal SCSI Cable, Disk Drive, 33 mm
7 7 NS	540-2560 540-2733 530-2146	1.05GB Disk Drive Assembly/FRU (discontinued 6/95) 1.05GB Disk Drive Assembly/FRU Internal SCSI Cable, Disk Drive, 33 mm
8 8	300-1257 300-1279	50 Watt Power Supply 150 Watt Power Supply ¹
9 - - - - - NS NS 10	540-2500 240-1463 240-2086 330-1748 340-3046 370-1679 530-2079 530-2129 540-2553	CD-ROM Assembly/FRU #6-32 × 1/4" Screw M3 × 4 mm Screw Mounting Grommet Mounting Bracket CD-ROM Drive CD-ROM to Audio Module Cable Internal SCSI Cable, CD-ROM, 350 mm CD-ROM Filler Panel, Purple
11 - - - 11 - - NS 12 12	540-2509 240-2121 330-1748 370-1419 370-2151 240-1530 240-2295 530-2067 540-2551 540-2552	Floppy Drive Assembly/FRU Shoulder Screw Drive Mounting Grommet Floppy Drive Floppy Drive Assembly/FRU (replaced 540-2509 12/95) M3 × 6 mm Screw M3 Shoulder Screw Internal Floppy Cable, 190 mm Floppy Filler Panel without cutout, Purple Floppy Filler Panel with cutout, Purple
NS NS NS NS NS NS	240-2101 250-1200 260-3059 261-2699 261-4380 261-4598	M3 Machine Screw, CPU, P/S, and Top Cover Spring for M3 Screw, CPU, P/S, and Top Cover Sun Logo SPARCstation 4 Nameplate SPARCserver 4 Nameplate Netra i Nameplate
NS NS	540-2434 240-2195	Top Cover Assembly Tinnerman Clip (added to 540-2434-03)
NS	501-5468	Floppy Interface Board
NS -	540-2540 240-2206	Lockbox Assembly M3 × 12 mm Screw

Power Supply 300-1279 is used in SPARCserver 4 configurations because the 150 Watt power supply supports the power state memory feature. SPARCstation 4 configurations use Power Supply 300-1257.

SPARCstation 4 Workstation

SS4 / Netra i4 / Netra i400 / Netra j4

1-Slot SBus Logic Enclosure

System Board
Memory Modules
(please use Search function to find other SS5 components)

CODE	PART #	DESCRIPTION
1 - - - 2 3 4 5 6 - - -	540-2902 240-1530 340-3397 540-2847 330-1450 540-2848 261-1009 330-1683 370-1579 530-2302 530-2291 530-2341	Base Assembly (phased in July 1996) M3 × 6 mm Screw, Speaker Assembly Chassis Right Side Vent Panel Foot Right Front Corner Purple Chassis Label Left Front Corner Speaker DC Wire Harness Speaker and LED Wire Harness (obsolete) Speaker and LED Wire Harness
7 7 NS	540-2733 540-2875 530-2146	1.05GB Disk Drive Assembly/FRU 1.05GB Disk Drive Assembly/FRU Internal SCSI Cable, Disk Drive, 33 mm
8 8	300-1257 300-1279	50 Watt Power Supply 150 Watt Power Supply ¹
9 - - - NS NS 10	540-2852 240-2295 330-2036 370-2102 530-2280 530-2129 540-2845	SunCD 4 CD-ROM Assembly/FRU M3 Shoulder Screw Mounting Grommet SunCD 4 CD-ROM Drive CD-ROM to Audio Module Cable, 435 mm Internal SCSI Cable, CD-ROM, 350 mm CD-ROM Filler Panel, Light Grey
11 - - - - NS 12 12	540-2854 240-2318 330-2036 340-3401 370-2302 530-2277 540-2846 540-2853	Floppy Drive Assembly/FRU M2.5 × 3 mm Screw Mounting Grommet Mounting Bracket Floppy Drive Internal Floppy Cable, 250 mm Floppy Filler Panel without cutout, Light Grey Floppy Filler Panel with cutout, Light Grey
NS NS NS NS NS NS	240-2101 250-1200 260-3059 261-2699 261-4380 261-4598	M3 Machine Screw, CPU, P/S, and Top Cover Spring for M3 Screw, CPU, P/S, and Top Cover Sun Logo SPARCstation 4 Nameplate SPARCserver 4 Nameplate Netra i Nameplate
NS	501-5468	Floppy Interface Board
NS	540-2844	Top Cover Assembly
NS -	540-2540 240-2206	Lockbox Assembly M3 × 12 mm Screw
NS NS NS NS NS	540-3346 501-2462 530-2278 530-2279 805-1235	Vibration Kit for the Quantum 1080S Disk Drive SCSI I/O Board Internal SCSI Cable, 485 mm DC Wire Harness