Notices and statements in this document
The caution and danger statements in this document are also in the multilingual
Safety Information document, which is on the IBM Documentation CD. Each
statement is numbered for reference to the corresponding statement in your
language in the Safety Information document.
The following notices and statements are used in this document:
v Note: These notices provide important tips, guidance, or advice.
v Important: These notices provide information or advice that might help you
avoid inconvenient or problem situations.
v Attention: These notices indicate potential damage to programs, devices, or data.
An attention notice is placed just before the instruction or situation in which
damage might occur.
v Caution: These statements indicate situations that can be potentially hazardous
to you. A caution statement is placed just before the description of a potentially
hazardous procedure step or situation.
v Danger: These statements indicate situations that can be potentially lethal or
extremely hazardous to you. A danger statement is placed just before the
description of a potentially lethal or extremely hazardous procedure step or
situation.
Server features and specifications
The following information is a summary of the features and specifications of the
server. Depending on the model, some features might not be available, or some
specifications might not apply.
Racks are marked in vertical increments of 4.45 cm (1.75 inches). Each increment is
referred to as a unit, or “U.” A 1-U-high device is 1.75 inches tall.
Microprocessor (depending on the model):
v Supports up to two multi-core microprocessors (one installed)
v Two QuickPath Interconnect (QPI) links speed up to 8.0 GT per second
v Designed for LGA 2011 socket
v Scalable up to twelve cores
v 32 KB instruction cache, 32 KB data cache, and up to 30 MB L3 cache
that is shared among the cores
Note:
v Use the Setup utility to determine the type and speed of the
microprocessors.
v For a list of supported microprocessors, see http://www.ibm.com/
systems/info/x86servers/serverproven/compat/us/
Memory (depending on the model):
v Minimum: 4 GB
v Maximum: 512 GB
v Type: 1600 MHz or 1866 MHz (Depending on the configuration)
– UDIMM: 4 GB or 8GB
– RDIMM: 4 GB, 8 GB, or 16 GB
– LRDIMM: 32 GB
v Single-rank or dual-rank
v Slots: 16
6 System x3650 M4 BD Type 5466: Installation and Service Guide