Sun X7004A - Information Page

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375-0088
501-3113
501-4559
501-4882
501-5149
540-3024
IBM Home Page
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Sun-390
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X1018A
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X2222A
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X3668A
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X5163A
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X6541A
X6710A
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X6722A
X6724A
X6742A
X6751A
X6756A
X6758A
X6815A
X6817A
X6858A
X6894A
X6895A
X6990A
X7003A
X7004A
X7005A
X7009A
X7023A
X7026A
X7028A
X7039A
X7047A
X7051A
X7052A
X7053A
X7056A
X7056A-Z
X7058A-Z
X7061A
X7062A
X7063A
X7064A
X7270A-Z
X7273A-Z
X7274A-Z
X7275A-Z
X7300A-Z
X7301A-Z
X7310A
X7444A-4
X7445A-4
X7446A-4
X7451A-Z
X7452A-Z
X7453A-Z
X7704A-4
X7711A-4
X8704A
X8711A
XRA-SC1CB-73G10K
XTA-3310-73GB-10K
XTA-3510-73GB-10K
XTA-3510-146GB-10K
XRA-FC1CB-146GB

Sun 256MB Memory Kit Sun X7004A

Sun X7004A

The X7004A is a 256MB Memory Kit manufactured by Sun Microsystems. We gathered information from several on-line sources and complied it here. We hope you find it helpful. If you have any more useful information about this product, please let us know so we can add it to this site.

Compatibilities:

Workstations:	Ultra 2, 30, &60
Servers:	Enterprise 220R, 250, & 450
Telco:	Netra t 1100
Disk Arrays :	StorEdge N8200

All Sun Microsystems parts are known by at least two numbers, the X-Option number and the Part number. The best way to find out what part you have is the BarCode. Every part that Sun Microsystems sells has a Sun bar-code. This bar-code has both the part number and serial number of the part. (The X-Option number is not located on the part.) Here is a sample Sun Barcode:

Sun Barcode

An X-Option may have multiple part numbers and a part number may have multiple X-Option numbers associated with it.

Need help finding out what part you have? Enter your part number here to search our database

Here are the X-Option numbers and Part numbers associated with the X7004A:

X-Options: X7001A, X7002A, X7003A, X7004, X7043A,

Part Numbers:

501-2479 16MB 5V ECC 60ns DIMM Option 7001	501-2480 64MB 5V ECC 60ns DIMM Option 7003	501-2622 32MB 5V ECC 60ns DIMM Option 7002
501-3136 128MB 5V ECC 60ns DIMM Option 7004	501-5691 64MB 5V ECC 60ns DIMM Option 7043

Sun X7004A

Ultra 2

Memory Map

SOCKET	GROUP	BANK	ADDRESS RANGE	WORD	BYTE
U0604 U0704 U0404 U0504	Group 3 Group 3 Group 3 Group 3	Bank 1 Bank 1 Bank 0 Bank 0	60000000 - 7fffffff 60000000 - 7fffffff 60000000 - 7fffffff 60000000 - 7fffffff	2nd Dbl 2nd Dbl 1st Dbl 1st Dbl	16-31 00-15 16-31 00-15
U0603 U0703 U0403 U0503	Group 2 Group 2 Group 2 Group 2	Bank 1 Bank 1 Bank 0 Bank 0	40000000 - 5fffffff 40000000 - 5fffffff 40000000 - 5fffffff 40000000 - 5fffffff	2nd Dbl 2nd Dbl 1st Dbl 1st Dbl	16-31 00-15 16-31 00-15
U0602 U0702 U0402 U0502	Group 1 Group 1 Group 1 Group 1	Bank 1 Bank 1 Bank 0 Bank 0	20000000 - 3fffffff 20000000 - 3fffffff 20000000 - 3fffffff 20000000 - 3fffffff	2nd Dbl 2nd Dbl 1st Dbl 1st Dbl	16-31 00-15 16-31 00-15
U0601 U0701 U0401 U0501	Group 0 Group 0 Group 0 Group 0	Bank 1 Bank 1 Bank 0 Bank 0	00000000 - 1fffffff 00000000 - 1fffffff 00000000 - 1fffffff 00000000 - 1fffffff	2nd Dbl 2nd Dbl 1st Dbl 1st Dbl	16-31 00-15 16-31 00-15

Ultra 2 Notes:

Two pairs of DIMMs forms a group of four DIMMs.
All four DIMMs within a group must be the same size.
The minimum memory requirement is four DIMMs in Group 0.
DIMMs can be installed in Group 1, Group 2, or Group 3 in any order.
Each group addresses 512MB of memory. Unused memory is mapped out by the memory management hardware.

Ultra 30 Netra t 1100

Memory Map

SOCKET	QUAD	PAIR	PAIR ADDRESS	QUAD ADDRESS
U1004 U0904 U0804 U0704	Quad 3 Quad 3 Quad 3 Quad 3	Pair 1 Pair 1 Pair 0 Pair 0	70000000 - 7fffffff 70000000 - 7fffffff 60000000 - 6fffffff 60000000 - 6fffffff	60000000 - 7fffffff 60000000 - 7fffffff 60000000 - 7fffffff 60000000 - 7fffffff
U1003 U0903 U0803 U0703	Quad 2 Quad 2 Quad 2 Quad 2	Pair 1 Pair 1 Pair 0 Pair 0	50000000 - 5fffffff 50000000 - 5fffffff 40000000 - 4fffffff 40000000 - 4fffffff	40000000 - 5fffffff 40000000 - 5fffffff 40000000 - 5fffffff 40000000 - 5fffffff
U1002 U0902 U0802 U0702	Quad 1 Quad 1 Quad 1 Quad 1	Pair 1 Pair 1 Pair 0 Pair 0	30000000 - 3fffffff 30000000 - 3fffffff 20000000 - 2fffffff 20000000 - 2fffffff	20000000 - 3fffffff 20000000 - 3fffffff 20000000 - 3fffffff 20000000 - 3fffffff
U1001 U0901 U0801 U0701	Quad 0 Quad 0 Quad 0 Quad 0	Pair 1 Pair 1 Pair 0 Pair 0	10000000 - 1fffffff 10000000 - 1fffffff 00000000 - 0fffffff 00000000 - 0fffffff	00000000 - 1fffffff 00000000 - 1fffffff 00000000 - 1fffffff 00000000 - 1fffffff

Ultra 30 & Netra t 1100Notes:

Two DIMMs form a pair. Two pair of DIMMs form a quad.
The minimum requirement is two DIMMs in any adjacent pair.
DIMMs can be installed in any order of pairs.
Interleaving requires a fully populated quad.
Each quad addresses up to 512MB of memory.

Ultra 60, Enterprise 220R, & Netra t 1120/1125

Memory Map

SOCKET	BANK	ADDRESS RANGE
U1004 U1003 U1002 U1001	Bank 3 Bank 3 Bank 3 Bank 3	a0000000 - bfffffff a0000000 - bfffffff a0000000 - bfffffff a0000000 - bfffffff
U0904 U0903 U0902 U0901	Bank 2 Bank 2 Bank 2 Bank 2	80000000 - 9fffffff 80000000 - 9fffffff 80000000 - 9fffffff 80000000 - 9fffffff
U0804 U0803 U0802 U0801	Bank 1 Bank 1 Bank 1 Bank 1	20000000 - 3fffffff 20000000 - 3fffffff 20000000 - 3fffffff 20000000 - 3fffffff
U0704 U0703 U0702 U0701	Bank 0 Bank 0 Bank 0 Bank 0	00000000 - 1fffffff 00000000 - 1fffffff 00000000 - 1fffffff 00000000 - 1fffffff

Ultra 60, Enterprise 220R, & Netra t 1120/1125 Notes:

The minimum requirement is four DIMMs in any bank.
DIMMs can be installed in any bank order.
Each bank addresses 512MB of memory.
Interleaving is not supported.

Where to buy:

Sun 512MB Memory Kit Sun X7004A - Sun 501-3136

IBM Parts : Sun Parts : Cisco Parts : SAN - Fiber Channel HBA's

Documentation:

Ultra 2 Creator Series Service Manual , 802-2561.
Ultra 30 Service Manual , 802-7719.
Ultra 60 Service Manual , 805-1709.
BugID 4091708 against the Ultra 60 Service Manual .

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