Macintosh Memory Locator

Xserve Intel Memory - DDR3-1066

Motherboard RAM: 0mb
Sockets: 6 in 4-Core, 12 in 8-Core
RAM Type: 1066Mhz DDR3, ECC DIMM

Overview: The Xserve DDR3-1066 comes in two versions, the 4-core and the 8-core. The 4-core has 6 DIMM slots, and it upgradable to a maximum of 24GB with the installation of 6x 4GB modules (2x 12GB kits). The 8-core has 12 slots, and it is upgradable to a maximum of 48GB with the installation of 12x 4GB modules (4x 12GB kits). Since the new Xseve runs a "Tri-Channel" memory interface, memory MUST be installed in matched sets of three at a time.

Matched Modules: The new Xserve Intel DDR3-1066 runs a Tri-Channel memory interface. The Ramjet kits for the Xserve DDR3-1066 contain a matched set (3x) of DIMMs. The kit will consist of identical brand/model/spec IC's. They will be from a single batch, and will have matching series numbers. This ensures maximum performance, and perfect compatibility.

Matched Sets (3x DIMMs per Kit)

6GB DDR3-1066 kit for Xserve (3x 2GB)$89.99Buy!
12GB DDR3-1066 kit for Xserve (3x 4GB)$299.99Buy!
24GB DDR3-1066 kit for Xserve (3x 8GB)$319.97Buy!

Xserve Intel Memory - DDR2-800

Motherboard RAM: 0mb
Sockets: 8
RAM Type: 800Mhz DDR2, ECC Fully-Buffered FB-DIMM

Overview: The Xserve Intel DDR2-800 uses a new type of memory called an FB-DIMM. There are eight (8) slots, and the FB-DIMMs must be installed in pairs (2x at a time), or to run 256 Bit Addressing they would be installed in matched quads (4x identical modules). The original 1Gig is installed as a pair of two 512mb FB-DIMMs. The system maximum is 16Gigs with the installation of eight (8) 2Gig FB-DIMMs (two 8Gig quads).

Matched Modules: Ramjet kits contain a matched set (2x or 4x) of FB-DIMMs. The kit will consist of identical brand/model/spec IC's. They will be from a single batch, and will have matching series numbers. This ensures perfect compatibility.

256 Bit Addresing: The Xserve Intel is capable of addressing a bank of four (4) FB-DIMMs as a single 256-bit memory bus. Having your memory installed as a matched quad will increase your system performance by 5-10%. The Ramjet 1Gig FB-DIMM kit (2x 512mb) can be installed along with the Apple original 1Gig (2x 512mb) to create a 256 bit quad of four (4) 512mb FB-DIMMs.

Matched Pairs (2x FB-DIMMs per Kit)

1GB kit for Xserve Intel (2x 512MB)$75.99Buy!
2GB kit for Xserve Intel (2x 1GB)$119.99Buy!
4GB kit for Xserve Intel (2x 2GB)$179.99Buy!
8GB kit for Xserve Intel (2x 4GB)$299.99Buy!
16GB kit for Xserve Intel (2x 8GB)$1199.99Buy!

Xserve G5 Memory

Motherboard RAM: 0mb
Sockets: 8
RAM Type: Matched Pairs of 2.5volt, 184pin, 256Mbit, 400Mhz, PC-3200 DDR400 ECC (Error Correcting Code)

The Xserve G5 has eight memory sots, which each hold up to 1Gig for a system maximum of 8Gigs. RAM must be installed in identical matched pairs. Ramjet's 2Gig kit contains just such a matched pair of two 1Gig DIMMs.

Available Upgrades

1GB ECC DDR400 Kit for Xserve G5$69.99Buy!
2GB ECC DDR400 Kit for Xserve G5$129.99Buy!

Xserve G4 Memory

Motherboard RAM: 0mb
Sockets: 4
RAM Type: 2.5volt, 184pin, 256Mbit, 333Mhz, PC-2700

The Xserve G4 has four memory slots which can each hold up to 512mb for a system max of 2Gig.

Available Upgrades

256MB DDR for Xserve G4$29.99Buy!
512MB DDR for Xserve G4$49.99Buy!
1GB DDR Kit for Xserve G4$95.99Buy!
1.5GB DDR Kit for Xserve G4$139.99Buy!
2GB DDR Kit for Xserve G4$185.99Buy!


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