Sun Microsystems, Inc.   Sun System Handbook - ISO 3.4 June 2011 Internal/Partner Edition
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Sun Enterprise 450 Server - System Breakdown

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Exploded View

Sun Enterprise 450 Exploded View
                    Removable Media Removable Media Backplane Floppy Drive AC Line Filter Power Supplies Disk Drives SCSI Backplanes
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
NS = Not Shown

Code Manufacturing Part# Description
1 540-2835 [F] Left Panel
2 540-2840 [F] CPU Fan Tray Assembly
-
  • 370-4041
  • 120 mm Fan (×3) (replaced 370-2292)
3 540-3032 Cable Access Door Assembly
4 540-2833 Chassis Enclosure Assembly
-
  • 340-3420
  • Chassis
5 540-3023 12 Blower Assembly (discontinued 8/97)
-
  • 340-3648
  • Blower Plate
-
  • 370-2337
  • Blower
6 240-2312 Caster (×2)
7 540-4364 [F] Disk Fan Assembly
-
  • 370-2322
  • 120 mm Fan (×3)
8
  • 370-1579 [F]
  • Speaker
7 540-2841 [F] [S] Disk Fan/Speaker Assembly (discontinued 9/99, use 540-4364)
7
  • 540-4364 [F]
  • Disk Fan Assembly
-
  • 370-2322
  • 120 mm Fan (×3)
8
  • 370-1579 [F]
  • Speaker
9 540-2836 [F] Right Panel
10 240-2343 Locking Caster (×2)
11 530-2364 [F] DC Power Cable, 8-Disk Backplane
11 530-2365 [F] DC Power Cable, Removable Media Tray
12 501-3100 [F] DC Power Distribution Board
13 530-2355 [F] I2C Cable, 4-Disk and 8-Disk Backplane
14 540-2831 20-Slot Disk Drive Chassis
15 540-2832 13 [F] Front Door Assembly
16 540-2910 [F] Removable Media Door Assembly
17 540-2903 14 [F] Removable Media Tray Assembly
17
  • 540-3366
  • Tray Assembly
18
  • 530-2339 [F]
  • Floppy Data Cable, 7 cm
19
  • 530-2340 [F]
  • Floppy Power Cable
20
  • 530-2314 [F]
  • Keyswitch Assembly
21
  • 530-2363 [F]
  • LED Cable
22
  • 501-4270 [F]
  • LED PCB
23
  • 330-2058
  • Removable Media Tray Bezel
24
  • 530-2338 [F]
  • SCSI Power Cable
25
  • 530-2337 [F]
  • SCSI Data Cable, 39 cm
NS
  • 330-2195 [F]
  • RMA Door Hinge Assembly
26 540-3002 [F] 1/2-Height Filler Panel
NS 240-1475 M4 × 8 mm Screw
NS 240-2135 M3 × 12 mm Screw
NS 240-2295 M3 Shoulder Screw (CD-ROM mounting)
NS 240-2341 M5 × 8 mm Screw
NS 240-2356 M3 × 6 mm Screw
NS 240-2371 M3 × 5 mm Screw
NS 240-2375 Wave Crimp Cable Guard Shoulder Screw
NS 240-2388 M3 × 6 mm Screw
NS 240-2395 M2 × 10 mm Screw
NS 250-1317 [F] Key
NS 330-2036 Grommet (CD-ROM mounting)
NS 330-2098 Fan Tray Isolation Mount (×4)
NS 330-2362 Wave Crimp Cable Guard
NS 330-2781 Slot CPU-A1 Air Baffle for 400MHz Module
NS 330-3102 Empty Slot Filler Panel for 480MHz Systems
NS 330-3127 Empty Slot CPU-A1 Cover for 480MHz Systems
(see 540-4899)
NS 340-3508 Switch Support Bracket
NS 340-3516 Power Supply Filler Panel
NS 340-4168 Vertical Power Supply Security Bracket
NS 340-4169 Horizontal Power Supply Security Bracket
NS 340-4170 System Board Security Bracket
NS 530-1871 [F] RJ45 to RJ45 Cable, 4M
NS 530-2068 [F] DB25 to 36-Pin Centronics Parallel Cable, 5M
NS 530-2305 [F] Interlock Cable
NS 530-2366 [F] SCSI Data Cable, 8-Disk Backplane, 188 cm A-Port
+
SCSI Data Cable, 8-Disk Backplane, 165 cm B-Port
NS 530-2367 [F] SCSI Data Cable, 4-Disk Backplane, 67 cm
NS 530-2368 [F] Data Cable, Removable Media Tray, 42 cm
NS 530-2505 DC Extension Cable for SLR Tape Drive
NS 530-2509 15 Blower Connector J4705 Loopback Plug
NS 530-2730 SRC/P 4-Disk Backplane SCSI RAID Data Cable
NS 530-2744 [F] SRC/P 8-Disk Backplane SCSI RAID Data Cable
NS 540-3026 FCAL Filler Panel Assembly
-
  • 340-3655
  • Filler Panel
-
  • 540-3652
  • Filler Panel Insert
NS 540-4597 [F] Airduct Assembly/FRU for 480MHz Module
NS 540-4899 Empty Slot CPU-A1 Cover for 480MHz Systems
(330-3127 + label)
12 The Wrench Icon is lit when Blower 540-3023 or Loopback Plug 530-2509 is not connected to J4705 on the System Board.
13 Door >=540-2832-03 is required to maintain FCC Class B with 400MHz.
14 Tray >=540-2903-03 is required to maintain FCC Class B with 400MHz.
15 The Wrench Icon is lit when Blower 540-3023 or Loopback Plug 530-2509 is not connected to J4705 on the System Board.

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