This system can be upgraded to max. 192GB/384G memory.
This system is subject to special guidelines regarding the installation of additional memory upgrades. Please review your manual before placing an order, or contact our sales team. We are pleased to provide you with a compliant configuration.
The system has 3 channels per CPU with each 8 slots total
channel 0 and 1 with 3 slots, channel 2 with 2 slots
The systems bus frequency clocks down to 1066MHz when using 2 DIMM per channel, and to 800MHz when using 3 modules
The system clocks to a maximum of 1066MHz when using one quad-rank module per channel, and to a maximum of 800MHz when using two modules
Our Warranty Commitment for this Upgrade:
10 Years Warranty, quick and unbureaucratically
100% Compatibility
Functionality Test with special RAMcheck devices
high quality standard because of our quality assurance system
Memory Upgrade consists of one memory module with 16GB - ECC
Order #:
CRM16384D3/IBXY1563-S003464
OEM Part #: 49Y1563, 49Y1562, 49Y1565, 00U0896, 00U0433
Memory Upgrade consists of one memory module with 16GB - ECC
Order #:
CRM16384D3/IBMXR2104-S003464
OEM Part #: 46C7477, 46C7483, 49Y1536, 1707, 46C7489, 92Y0830
Memory Upgrade consists of one memory module with 8GB - ECC
Order #:
CRM8192D3/IBMXR132-S003464
OEM Part #: 46C7449, 46C7445, 49Y1436, 49Y1446, 82Y2285
Memory Upgrade consists of one memory module with 4GB - ECC
Order #:
CRM4096D3/IBMXR132-S003464
OEM Part #: 44T1473 44T1483 44T1493 44Y1435 49Y1445 40W3923
Memory Upgrade consists of one memory module with 2GB - ECC
Order #:
CRM2048D3/IBMXR132-S003464
OEM Part #: 44T1471, 44T1481, 3964, 49Y1433, 49Y1443
€ 30,80 net
€ 36,65 incl. VAT
Memory upgrade - xSeries X3550 M2 (7946)
xSeries X3550 M2 (7946) Server Memory Upgrades accessories certified and guaranteed - by the german memory expert
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The offered compatible Server modules components are certified for your server xSeries X3550 M2 (7946) and the functionality is guaranteed. Of course you can install these spare parts modules in combination with the already existing
original modules by keeping the warranty.
Different capacities and modul manufacturer are able to be mixed within servern per bank,if not specified differently and
as long as they IBM correspond to the strict specifications. CompuRAM-Modules do so.
If you use IBM Server by yourself, sell, install or maintenance them - we are always here to assist you.
Warranty will not void by using CompuRAM Memory accessories
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It is also interesting to know that you IBM keep the warranty by installing the memory upgrade. IBM Server
A CompuRAM Memory Upgrade boost your xSeries X3550 M2 (7946) Server
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With our hight quality RAM upgrades you tune up the memory of IBM Server the most effective and inexpensive. E.g. we only use memory modules,
that have integrated required technologies inside of the chipset like ECC, SDCC or
Chipkill for safe server operation.
In our Support-Portal youŽll find tips and video tutorials how to
install memory modules
and a lot of more useful informations about SO-DIMM, Fully Buffered FB-DIMM or registered RDIMM, RAM and
other memory modules. Of course weŽre here for you with advice and support.
How much memory should i install in the X3550 M2 (7946)?
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New technologies such as 64-bit operating systems and software, virtualization,
cloud computing, data-mining und high herformance computing with multicore CPUs will benefit directly from an "extra" memory.
We will be at your at your side when it comes to advising on the implementation
of the desired capacity for your xSeries X3550 M2 (7946) Server.
If the maximum upgrade capacity of the xSeries X3550 M2 (7946) is higher
than the original manufacturer information, please read top 7 of our
TOP FAQs
How to install and use more than 4GB RAM
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To upgrade your Server to 4GB or more, a 64-Bit
operating system is mandatory to for using more than 4GB.
e.g. even if 4GB are installed sometimes you might can not access
all memory capacity but 3,2 to 3,5GB in your operating system due to systemic reasons. Learn more about technical background.
You may find explanations to unknown terms in our glossary.