Sun X7050A 512Mb Memory Kit 4 pcs 501-4489 128Mb DIMMS.

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X7050A 512Mb Memory Kit 4 pcs 501-4489
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Sun X7050A 512Mb Memory Kit 4 pcs 501-4489

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Sun original product.

Our Price: £150.00

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Product Code: X7050A

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Description

Technical Specs

Extended Information

Sun 512MB Memory Kit.
Sun X-Option X7050A.
Sun Memory Dimm Part Number 501-4489.
Sun Memory Kit comprises 4pcs 128Mb DIMM 3.3V ECC / 7ns SDRAM.
Sun Original Product.

Memory Map (SB1000/SB2000, 280R)

U0407	Group 1	Bank 1/3
U0406	Group 0	Bank 0/2
U0305	Group 1	Bank 1/3
U0304	Group 0	Bank 0/2
U0203	Group 1	Bank 1/3
U0202	Group 0	Bank 0/2
U0101	Group 1	Bank 1/3
U0100	Group 0	Bank 0/2

CPU to Memory Association (V880 - 750Mhz)

SOCKET	CPU	MEMORY	GROUP	INSTALLATION
J2900 J2901 J3001 J3000	0 1 4 5 0 1 4 5 0 1 4 5 0 1 4 5	A0 A0 A0 A0	1st Group 1st Group 1st Group 1st Group	Required Required Required Required
J7900 J7901 J8001 J8000	2 3 6 7 2 3 6 7 2 3 6 7 2 3 6 7	B0 B0 B0 B0	2nd Group 2nd Group 2nd Group 2nd Group	Required Required Required Required
J3100 J3101 J3201 J3200	0 1 4 5 0 1 4 5 0 1 4 5 0 1 4 5	A1 A1 A1 A1	3rd Group 3rd Group 3rd Group 3rd Group	Optional Optional Optional Optional
J8100 J8101 J8201 J8200	2 3 6 7 2 3 6 7 2 3 6 7 2 3 6 7	B1 B1 B1 B1	4th Group 4th Group 4th Group 4th Group	Optional Optional Optional Optional

CPU to Memory Group Map (V880 - 750Mhz)

CPU	CPU/Memory Slot	Associated DIMM Group
CPU 0	Slot A	A0, A1
CPU 2	Slot A	B0, B1
CPU 1	Slot B	A0, A1
CPU 3	Slot B	B0, B1
CPU 4	Slot C	A0, A1
CPU 6	Slot C	B0, B1
CPU 5	Slot D	A0, A1
CPU 7	Slot D	B0, B1

Notes (SB1000/SB2000, 280R)

The minimum requirement is four DIMMs of equal size in any group.
DIMMs can be installed in any group order.
Each group addresses 4GB of memory.
The DIMMs in Group 0 do not need to be the same size as those in Group 1.
The 501-6173/6174/6175 are 13mm taller than other listed DIMMs.
Option 7052A changed from 501-5031 to 501-6109 in August 2003.
The last shipment date of Options 7052A and X7052A was in April 2004.
DIMM 501-7385 was added to F501-5030 in February 2006.
DIMM 501-7386 was added to F501-6109 in February 2006.
DIMM 501-7385 was removed from F501-5030 in April 2006.
DIMM 501-7386 was removed from F501-6109 in April 2006.
DIMM 501-7385 was added to Option 7051 in February 2006.
DIMM 501-7386 was added to Option 7056 in February 2006.
Memory slots (Jxxxx) map to same-numbered DIMMs (Uxxxx):