Chapter 1. Rack Systems

Chapter 1. Rack Systems
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This chapter contains marketing codes, illustrations, and parts lists for CHALLENGE and Onyx rack systems. Parts common to both rack and deskside units are illustrated in later chapters.

Marketing Codes for Rack Systems

Tables 1-1 through 1-4 list the marketing codes for CHALLENGE and Onyx rack systems.

Table 1-1. POWER CHALLENGE Rack System Marketing Codes and Descriptions

Marketing Code	Description
R-75802-S2-1	POWER CHALLENGE XL Rack Server, 2x75 MHz R8000, 64MB mem, 1 Interleaved Memory Board, 2GB Sys Disk
R-75804-S2-1	POWER CHALLENGE XL Rack Server, 4x75 MHz R8000, 64MB mem, 1 Interleaved Memory Board, 2GB Sys Disk
R-75808-S2-1	POWER CHALLENGE XL Rack Server, 8x75 MHz R8000, 64MB mem, 1 Interleaved Memory Board, 2GB Sys Disk
R-75812-S2-1	POWER CHALLENGE XL Rack Server, 12x75 MHz R8000, 64MB mem, 1 Interleaved Memory Board, 2GB Sys Disk
R-75816-S2-1	POWER CHALLENGE XL Rack Server, 16x75 MHz R8000, 64MB mem, 1 Interleaved Memory Board, 2GB Sys Disk
R-75818-S2-1	POWER CHALLENGE XL Rack Server, 18x75 MHz R8000, 64MB mem, 1 Interleaved Memory Board, 2GB Sys Disk
PCARRAY-4-32	POWER CHALLENGEarray, (4) 8x75 MHz R8000 XLs w/ 1GB mem 4-way, 10GB Disk - Contact SSD Marketing

Table 1-2. CHALLENGE Rack System Marketing Codes and Descriptions

Marketing Code	Description
R-48802-S4	CHALLENGE XL Rack Server, 2x200 MHz R4400 w/4MB secondary cache, 64MB memory, 1 Interleaved Memory Board, 2GB Sys Disk
R-48804-S4	CHALLENGE XL Rack Server, 4x200 MHz R4400 w/4MB secondary cache, 64MB memory, 1 Interleaved Memory Board, 2GB Sys Disk
R-48808-S4	CHALLENGE XL Rack Server, 8x200 MHz R4400 w/4MB secondary cache, 64MB memory, 1 Interleaved Memory Board, 2GB Sys Disk
R-48816-S4	CHALLENGE XL Rack Server, 16x200 MHz R4400 w/4MB secondary cache, 64MB memory, 1 Interleaved Memory Board, 2GB Sys Disk
R-48836-S4	CHALLENGE XL Rack Server, 36x200 MHz R4400 w/4MB secondary cache, 64MB memory, 1 Interleaved Memory Board, 2GB Sys Disk
R-45802-S2	CHALLENGE XL Rack Server, 2x150 MHz R4400, 64MB memory, 1 Interleaved Memory Board, 2GB Sys Disk
R-45804-S2	CHALLENGE XL Rack Server 4x150 MHz R4400, 64 MB memory, 1 Interleaved Memory Board, 2GB Sys Disk
R-45808-S2	CHALLENGE XL Rack Server, 8x150 MHz R4400, 64 MB memory, 1 Interleaved Memory Board, 2GB Sys Disk
R-45816-S2	CHALLENGE XL Rack Server, 16x150 MHz R4400, 64MB memory, 1 Interleaved Memory Board, 2GB Sys Disk
R-45824-S2	CHALLENGE XL Rack Server, 24x150 MHz R4400, 64MB memory, 1 Interleaved Memory Board, 2GB Sys Disk
R-45836-S2	CHALLENGE XL Rack Server, 36x150 MHz R4400, 64MB memory, 1 Interleaved Memory Board, 2GB Sys Disk

Table 1-3. POWER Onyx Rack System Marketing Codes and Descriptions

Marketing Code	Description
R-75802-RE	POWER Onyx RE2 Rack, 4MB texture memory, 2x75MHz R8000, 64MB memory, 1 Interleaved Memory Board, 2GB system disk
R-75802-RERM5	POWER Onyx RE2 Rack, 16MB texture memory, 2x75MHz R8000, 64MB memory, 1 Interleaved Memory Board, 2GB system disk
R-75812-RE	POWER Onyx RE2 Rack, 4MB texture memory, 12x75MHz R8000, 64MB memory, 1 Interleaved Memory Board, 2GB system disk

Table 1-4. Onyx Rack System Marketing Codes and Descriptions

Marketing Code	Description
R-45802-VTX	Onyx RealityEngine2™ Rack, 4MB texture memory, 2x150 MHz R4400™, 64MB memory, 1 Interleaved Memory Board, 2GB system disk
R-45804-VTX	Onyx RealityEngine2 Rack, 4MB texture memory, 4x150 MHz R4400, 64MB memory, 1 Interleaved Memory Board, 2GB system disk
R-45808-VTX	Onyx RealityEngine2 Rack, 4MB Texture Memory, 8x150 MHz R4400, 64MB memory, 1 Interleaved Memory Board, 2GB system disk
R-45816-VTX	Onyx RealityEngine2 Rack, 4MB Texture Memory, 16x150 MHz R4400, 64MB memory, 1 Interleaved Memory Board, 2GB system disk
R-45824-VTX	Onyx RealityEngine2 Rack, 4MB Texture Memory, 24x150 MHz R4400, 64MB memory, 1 Interleaved Memory Board, 2GB system disk
R-45802-RE	Onyx RealityEngine2 Rack, 4MB texture memory, 2x150 MHz R4400, 64MB memory, 1 Interleaved Memory Board, 2GB system disk
R-45804-RE	Onyx RealityEngine2 Rack, 4MB texture memory, 4x150 MHz R4400, 64MB memory, 1 Interleaved Memory Board, 2GB system disk
R-45808-RE	Onyx RealityEngine2 Rack, 4MB Texture Memory, 8x150 MHz R4400, 64MB memory, 1 Interleaved Memory Board, 2GB system disk
R-45816-RE	Onyx RealityEngine2 Rack, 4MB Texture Memory, 16x150 MHz R4400, 64MB memory, 1 Interleaved Memory Board, 2GB system disk
R-45824-RE	Onyx RealityEngine2 Rack, 4MB Texture Memory, 24x150 MHz R4400, 64MB memory, 1 Interleaved Memory Board, 2GB system disk
R-45802-RERM5	ONYX RealityEngine2 Rack, 16MB Texture Memory, 2x150MHz R4400, 64MB memory, 1 Interleaved Memory Board, 2GB system disk
R-45804-RERM5	ONYX RealityEngine2 Rack, 16MB Texture Memory, 4x150MHz R4400, 64MB memory, 1 Interleaved Memory Board, 2GB system disk

Rack Part Diagrams

The rack part diagrams include:

Rack Assemblies (Figure 1-1)
Chassis overviews:
- Rack chassis, frame and skin assemblies (Section 1.2.1.1)
- Rack chassis, front-right view (Section 1.2.1.2)
- Rack chassis, front-left view (Section 1.2.1.3)
- Rack chassis, rear-left view (Section 1.2.1.4)
SCSIBox2 assembly (Section 1.2.2)
Power tray assemblies:
- Power tray assembly, North American (Section 1.2.3.1)
- CC3 Power tray assembly, 208V North American (Section 1.2.3.2)
- CC3 Power tray assembly, 400V International (Section 1.2.3.3)

For details on components common to rack and deskside units, see Chapter 3. For details on board assemblies, see Chapter 4. For details on media assemblies, see Chapter 5. For details on selected CHALLENGE/Onyx options, see Chapter 6.

Figure 1-1. Rack Chassis Major Assemblies

Chassis Overviews

This section describes various overviews of the rack chassis.

Rack Frame and Skins

For a description of rack chassis frame and skin components, see Figure 1-2 and Table 1-5.

Table 1-5. Rack Chassis Frame and Skin Assemblies

ID	Description	SGI Part #	Chal	Onyx
1 1a 1b	UPPER FRONT DOOR ASSY CHAL RACK [blue] DOOR ASSY UPPER FRONT [black] HINGE BLOCK SLIP PIN CASTING MAGNETIC STRIP	013-0671-xxx 013-0669-xxx 040-0213-xxx 040-0211-xxx	X X X	X X X
2	MAIN CHALLENGE LABEL MAIN ONYX LABEL	024-0613-xxx 024-0614-xxx	X	X
3	XL LABEL VTX LABEL RE2 LABEL	024-0612-xxx 024-0643-xxx 024-0642-xxx	X	X X
4	LOWER FR DOOR ASSY CHAL RACK [blue] DOOR ASSY LOWER FRONT [black]	013-0672-xxx 013-0670-xxx	X	X
5	HINGE BLOCK FRAME CASTING [4 used front, 2 used on back]	040-0212-xxx	X	X
6	SCREW 10-32X1/2" SCH CAP ALLEN DR [2 used per hinge]	7270146	X	X
7 7a 7b	REAR DOOR ASSY CABINET [Metal] MAGNETIC STRIP HANDLE 5.40 X 1.40 POCKET FULL	013-0540-xxx 040-0484-xxx 9980072	X X X	X X X
8	PANEL SIDE RACK [4 used on left, 4 used on right (same part)]	050-0037-xxx	X	X
	TAPE ADH FOAM DBL CTD [Not shown, used on doors by the foot]	7520009	X	X
	FOAM URETHANE [Not shown, used on doors by the foot]	7570002	X	X

Figure 1-2. Rack Chassis: Frame and Skin Assemblies

Rack Front Right

For a description of components seen in the rack chassis front-right view, see Figure 1-3 and Table 1-6.

Note: "CC1" means "Card Cage 1" [top front of system, behind status panel].

Table 1-6. Components Shown in Rack Chassis Front-Right View

ID	Description	SGI Part #	Chal	Onyx
1	PANEL ACCESS FAN TRAY	040-0256-xxx	X	X
2	BLOWER ASSY 11" RACK -TR [2 used, front & rear are the same]	013-0538-xxx	X	X
3	DIRECTOR UPPER AIR CARD CAGE	050-0050-xxx	X	X
4	CARD GUIDE ASSY CC1 TOP GRFX CARD GUIDE ASSY TOP CC1 -TR	013-0625-xxx 013-0530-xxx	* X	X
5	CARD GUIDE ASSY CC1 LOWER GRFX CARD GUIDE ASSY BOTTOM CC1 -TR	013-0626-xxx 013-0531-xxx	* X	X
6	BOARD LOCK ASSY TERM CC1 GRAPHICS BOARD LOCK ASSY TERM CC1 SERVER	013-0678-xxx 013-0679-xxx	* X	X
7	KEY [C&K brand, A126 cut]	9981140	X	X
8 8a 8b 8c 8d	STATUS PANEL DISPLAY ASSY -TR HINGE OFFSET RIGHT HAND #10-32 [2 pieces: pin & receptacle] HINGE OFFSET LEFT HAND #10-32 [2 pieces: pin & receptacle] MTG BRKT FRONT DISPLAY PANEL SCREW 10-32X1/2" SCH CAP ALLEN DR	013-0539-xxx 9980090 9980091 040-0576-xxx 7270146	X X X X X	X X X X X
9	HINGE	021-0078-xxx	X	X
10	EMI GASKET	040-0473-xxx	X	X
11 11a 11b	CC1 CPU DOOR CABLE RETAINING [Two cables included with item 11] SCREW 6-32X3/8 PNH PHH STL ZINC [2 per cable, 4 per system]	013-0542-xxx 7160056 7270060	X X X	X X X
12	CBL ASSY SYS CNTR BKPLN2	018-0312-xxx	X	X
13	CABLE ASSY POWER JUMPER 8.46"L [2 used per system]	9290047	X	X
14	CBL ASSY PWR JUMPER 7.46"L [2 used per system]	9290046	X	X
15 15a 15b	CC3 POWER BOARD ASSY [Board, frame, and screws] PCA CC3 PWR JUMPER [Board only, has inlet temperature sensor] ADAPTOR CC POWER JUMPER [metal frame only]	013-0620-xxx 030-0307-xxx 040-0468-xxx	X X X	X X X
16	PCA MIDPLANE GRAPHICS [shown] PCA TERM GFX 3.3/5V BP [Kona-ready - not shown] PCA TERM SERVER BP TESTED [not shown]	030-0254-xxx 030-0556-xxx 030-0253-xxx	* * X	X X
17	MIDPLANE ACCESS PANEL	040-0253-xxx	X	X
18	SCREW 6-32X1/4LG T-TITE PNH PHH ZN [10 used]	7270805	X	X

Figure 1-3. Rack Chassis: Front-Right View

Rack Front Left

For a description of components seen in the rack chassis front-left view, see Figure 1-4 and Table 1-7.

Table 1-7. Components Shown in Rack Chassis Front-Left View

ID	Description	SGI Part #	Chal	Onyx
1	COVER EXTERNAL HORIZ SCSI	040-0439-xxx	X	X
2	CBL ASSY (IO4-SCSI BOX) -TR [Part number includes 2 cables (as shown). Each system uses 4 cables.]	018-0302-xxx	X	X
3	COVER EXTERNAL MIDPLANE EXTENSION	040-0437-xxx	X	X
4	COVER EXTERNAL VERTICAL SCSI	040-0438-xxx	X	X
5	CBL ASSY SCSI CNTL EX TR [2 places]	018-0315-xxx	X	X
6	CBL ASSY BLOWER PWR EX TR	018-0314-xxx	X	X
7	HARNESS ASSY SCSI CNT JUMPER	015-0141-xxx	X	X
8	COVER CARD CAGE SIDE STRUTS	040-0399-xxx	X	X
9	HARNESS ASSY FAN BKHD CC BKHD	015-0122-xxx	X	X
10	CABLE ASSY STATUS PANEL -TR	018-0306-xxx	X	X
11	PLATE COVER W/O 2ND SCSI BOX	040-0503-xxx	X	X

Figure 1-4. Rack Chassis: Front-Left View

Rack Rear Left

For a description of components seen in the rack chassis rear-left view, see Figure 1-5 and Table 1-8.

Note: "CC2" means "Card Cage 2" [top rear of system].
"CC3" means "Card Cage 3" [bottom rear of system — optional].

Table 1-8. Components Shown in Rack Chassis Rear-Left View

ID	Description	SGI Part #	Chal	Onyx
1	CC2 REAR DOOR ASSY	013-0661-xxx	X	X
2	BLANK PANEL IO4 FILTER BD [1.125" x 7.875"]	040-0515-xxx	X	X
3	SPARE PLATE BLANK EVEREST [1.5" x 4.75"]	040-0514-xxx	X	X
4	HINGE	021-0078-xxx	X	X
5	EMI GASKET	040-0473-xxx	X	X
6	VIDEO I/O ASSY EVRY/TR PANEL I/O BLANK [not shown]	013-0511-xxx 040-0337-xxx	* X	X
7	GENERAL I/O ASSY EVRY/TR	013-0652-xxx	X	X
8	VME™ CC3 SLOT LABEL GFX CC3 SLOT LABEL	024-0656-xxx 024-0657-xxx	X	* X
9 9a 9b	CC3 VME I/O DOOR PANEL CC3 GFX I/O DOOR PANEL CC3 BLANK DOOR ASSY CABLE RETAINING [Two cables included with item 9] SCREW 6-32X3/8 PNH PHH STL ZINC [2 per cable, 4 per system]	013-0541-xxx 013-0832-xxx 013-0843-xxx 7160056 7270060	X * X X X	* X X X X
10	CARD GUIDE TOP ASSY SVR CC2 -TOP CC2 TOP CARD GUIDE GFX	013-0532-xxx 013-0534-xxx	X	* X
11	CARD GUIDE BOTTOM ASSY SVR CC2-BOT CC2 BOTTOM CARD GUIDE GFX	013-0533-xxx 013-0535-xxx	X	* X
12	BOARD LOCK ASSY, TERM CC2,SERVER BOARD LOCK ASSY TERM CC2 GRAPHICS	013-0681-xxx 013-0680-xxx	X	* X
13	CC3 TOP CARD GUIDE ASSY VME/GFX	013-0536-xxx	X	X
14	CC3 BOTTOM CARD GUIDE ASSY VME/GFX	013-0537-xxx	X	X
15	BOARD LOCK ASSY TERM CC3	013-0677-xxx	X	X

Figure 1-5. Rack Chassis: Rear-Left View

Rack SCSIBox2 Assembly

This section describes the rack SCSIBox2 assembly.

For a description of components in Figure 1-6, see Table 1-9.

Table 1-9. Components, SCSIBox2 Assembly

ID	Description	SGI Part #	Chal	Onyx
	STUBBI SCSI BOX-RACK SYST [All in Figure 1-6]	013-0703-xxx	X	X
	SCSI BOX ASSEMBLY TR [Items 1 through 5, below]	013-0526-xxx	X	X
1 1a 1b 1c 1d	SCSI BOX ASSY SHEET METAL CHASSIS COVER ASSY FRONT SCSI BOX DRIVE SHELF ASSY SCSI BOX [8 used in each SCSIBox] CHASSIS ASSY SCSI BOX COVER ASSY REAR SCSI BOX	013-0628-xxx 013-0523-xxx 013-0525-xxx 013-0521-xxx 013-0524-xxx	X X X X X	X X X X X
2	TERMINATOR DIFF. PASSIVE, LOW PROFILE TERMINATOR SINGLE-ENDED ACTIVE, LOW PRO.	9660006 9660008	X X	X X
3	PCA SCSI BACKPLANE	030-0275-xxx	X	X
4	PCA 512S POWER BD	030-0271-xxx	X	X
5	HARNESS ASSY SCSI CNT [512S to 48V source]	015-0142-xxx	X	X
6	DC-DC BRICK 5V@40A	041-0053-xxx	X	X
7	DC-DC BRICK 12V@17A	041-0054-xxx	X	X

Note: This section describes the SCSIBox2 used in the main rack chassis. This SCSIBox2 is also known as "Stubbi SCSI." It should not be confused with the SCSIBox2 used in the CHALLENGEvault XL. That unit runs directly off of AC, whereas this unit uses 48VDC. The vault version is also significantly deeper, and does not fit into a CHALLENGE XL or Onyx XL chassis.

Figure 1-6. Rack SCSIBox2 Drive Box Assembly

Rack Power Assemblies

This section describes the rack power assemblies.

Rack Power Tray, North American

See Section 3.3, "OLS Assembly," for details on the off-line switcher (OLS) and Section 3.4.1, "Power Cables" for details of the power cables.

For a description of components in Figure 1-7, see Table 1-10.

Table 1-10. Components, Rack Power Tray Assembly (North American)

ID	Description	SGI Part #	Chal	Onyx
	RACK POWER TRAY ASSEMBLY [North American]	013-0549-xxx	X	X
1	AC INPUT RECEPTACLE ASSY	015-0129-xxx	X	X
2	GND WIRE AC INPUT TO LINE FILTER	015-0130-xxx	X	X
3	BRACKET EMI FILTER OLS SHELF	040-0416-xxx	X	X
4	FILTER LINE SINGLE PHASE	9300029	X	X
5	COVER EMI FILTER OLS 2 PHASE	040-0538-xxx	X	X
6	CABLE ASSY LINE FILTER TO CKT BREAKER TO PWR BLOCKS	015-0127-xxx	X	X
7	RIVETED ASSY OLS SHELF	013-0552-xxx	X	X
8	COVER TUNNEL OLS SHELF	040-0412-xxx	X	X
9	COVER TOP OLS SHELF	040-0413-xxx	X	X
10 10a 10b 10c	AC/DC DISTRIBUTION BRACKET ASSY CABLE ASSY OLS TO CC3 POWER BD [2 used] CABLE ASSY AC/DC DIST. BRACKET TO PWR BLOCKS DISTRIBUTION BRACKET [metal bar only]	013-0551-xxx 015-0120-xxx 015-0121-xxx 040-0415-xxx	X X X X	X X X X
11	CIRCUIT BREAKER 50/60HZ 40A	9180022	X	X
12	OLS AIR COVER [Not included with power tray assembly.]	040-0750-xxx	X	X
13	OLS FRONT PLATE BLANK [In place of one OLS]	040-0566-xxx	X	X

Figure 1-7. Rack Power Tray Assembly (North American)

Rack CC3 Power Tray, North American

See Section 3.3, "OLS Assembly," for details on the off-line switcher (OLS) and Section 3.4.1, "Power Cables" for details of the power cables.

For a description of components in Figure 1-8, see Table 1-11.

Table 1-11. Components, CC3 Rack Power Tray Assembly (208V North American)

ID	Description	SGI Part #	Chal	Onyx
	RACK POWER TRAY ASSY 208V [N. Amer. w/ CC3]	013-0688-xxx	X	X
1	CABLE ASSY PWR 3PH DOM 30A 250V	018-0350-xxx	X	X
2	WIRE ASSY GROUND STRAP 3-PHASE [2 used]	015-0202-xxx	X	X
3	BRACKET 3 PH FILTER	040-0715-xxx	X	X
4	FILTER LINE 36A 440/250V AC 3 PHASE	9300032	X	X
5	CABLE ASSY LINE FILTER TO CIRCUIT BREAKER TO PWR BLOCKS	015-0146-xxx	X	X
6	RIVETED ASSY OLS SHELF	013-0552-xxx	X	X
7	COVER TUNNEL OLS SHELF	040-0412-xxx	X	X
8	COVER TOP OLS SHELF	040-0413-xxx	X	X
9 9a 9b 9c	AC/DC DIST ASSY 3 PHASE 220V CABLE ASSY OLS TO CC3 POWER BD [3 used] CABLE ASSY AC/DC DIST. BCKT TO PWR BLOCKS [220V 3ph] DISTRIBUTION BRACKET [metal bar only]	013-0801-xxx 015-0120-xxx 015-0149-xxx 040-0415-xxx	X X X X	X X X X
10	CIRCUIT BREAKER 3PST 250/400VAC 30A	9180024	X	X
11	OLS AIR COVER [Not included with power tray assembly.]	040-0750-xxx	X	X

Figure 1-8. CC3 Rack Power Tray Assembly (208V North American)

Rack CC3 Power Tray, International

For a description of components in Figure 1-9, see Table 1-12.

See Section 3.3, "OLS Assembly," for details on the off-line switcher (OLS) and Section 3.4.1, "Power Cables" for details of the power cables.

Table 1-12. Components, CC3 Rack Power Tray Assembly (400V International)

ID	Description	SGI Part #	Chal	Onyx
	RACK POWER TRAY ASSY 400V [Internat. w/ CC3]	013-0687-xxx	X	X
1	CABLE ASSY PWR 3PH INTL 32A 400V	018-0351-xxx	X	X
2	WIRE ASSY GROUND STRAP 3-PHASE [2 used]	015-0202-xxx	X	X
3	BRACKET 3 PH FILTER	040-0715-xxx	X	X
4	FILTER LINE 36A 440/250V AC 3 PHASE	9300032	X	X
5	CABLE ASSY LINE FILTER TO CRCT BREAKER TO PWR BLOCKS	015-0147-xxx	X	X
6	RIVETED ASSY OLS SHELF	013-0552-xxx	X	X
7	COVER TUNNEL OLS SHELF	040-0412-xxx	X	X
8	COVER TOP OLS SHELF	040-0413-xxx	X	X
9 9a 9b 9c	AC/DC DIST ASSY 3 PHASE 400V CABLE ASSY OLS TO CC3 POWER BD [3 used] CABLE ASSY AC/DC DIST. BCKT TO PWR BLOCKS [400V 3ph] DISTRIBUTION BRACKET [metal bar only]	013-0802-xxx 015-0120-xxx 015-0150-xxx 040-0415-xxx	X X X X	X X X X
10	CIRCUIT BREAKER 3PST 250/400VAC 30A	9180024	X	X
11	OLS AIR COVER [Not included with power tray assembly.]	040-0750-xxx	X	X

Figure 1-9. CC3 Rack Power Tray Assembly (400V International)

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