The Xserve 2,1 is based on the Intel Xeon 5400 series CPU. Â The Xserve 2,1 uses fully buffered memory, also known as an FB-DIMM. There are eight (8) slots, and the FB-DIMMs must be installed in pairs (2x at a time). Â To run 256 Bit Addressing they would be installed in matched quads (4x identical modules). The original 1GB module is installed as a pair of two 512MB FB-DIMMs. The system maximum is 32GB with the installation of eight (8) 4GB FB-DIMMs.
Matched Modules: Ramjet kits contain a matched pair 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 Addressing: The Xserve 2,1 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 1GB FB-DIMM kit (2x 512mb) can be installed along with the Apple original 1GB (2x 512mb) to create a 256 bit quad of four (4) 512MB FB-DIMMs.
* Product photos are representational. The appearance of your actual modules may vary.
Please view Apple's installation guide for more information.
Apple's installation guide.
Domestic Shipping Options | Delivery Estimate | |
US Postal Service 1st Class* | FREE | 3-10 business days |
US Postal Service Priority Mail | $6.99 | 2-4 business days |
UPS Ground | $9.99 | 3-5 business days |
UPS 2-Day | $12.99 and up | 2 business days |
UPS Overnight | $29.99 and up | 1 business day |
International Shipping Options | Delivery Estimate | |
UPS Worldwide Expedited | Price varies | 2-5 business days** |
UPS Worldwide Saver | Price varies | 1-3 business days** |
Ramjet offers same day shipping for UPS Overnight and UPS 2-day air orders for in-stock items that are received by 3pm Central time Monday through Friday (Holidays excluded.) UPS costs are calculated based on promixity and package weight.
* Shipping weights above .8 lbs (13 ounces) can not use US Postal Service 1st Class.
** International shipping charges include all brokerage fees, but do not include taxes or duties assessed by your local government. International delivery estimates do not include any customs inspection delays.