Lenovo 5458 Installation And Service Manual page 28

v Large data-storage capacity and hot-swap capability
v Large system-memory capacity
v Mobile access to Lenovo Service Information website
v Multi-core processing
v PCI adapter capabilities
v Cooling and optional power capabilities
v ServeRAID support
v Systems-management capabilities
v UEFI-compliant server firmware
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System x3250 M5 Type 5458: Installation and Service Guide
about the TPM implementation. You can enable TPM support through the Setup
utility under the System Security menu option (see "Using the Setup utility" on
page 90).
The server supports a maximum of eight 2.5-inch hot-swap or simple-swap
Serial Attached SCSI (SAS) or Serial ATA (SATA) hard disk drives, or four
3.5-inch hot-swap or simple-swap SAS/SATA hard disk drives, depending on
the server model.
The server supports up to 32 GB if unbuffered DIMMs are installed. The
memory controller supports error correcting code (ECC) for up to 4
industry-standard PC3L-12800 (DDR3-1600), DDR3 (third-generation
double-data-rate), unbuffered dual inline memory modules (DIMMs).
The server provides a QR code on the system service label, which is on the
cover of the server, that you can scan using a QR code reader and scanner with
a mobile device to get quick access to the Lenovo Service Information website.
The Lenovo Service Information website provides additional information for
parts installation and replacement videos, and error codes for server support.
For the QR code, see QR code information on page Chapter 1, "The Lenovo
System x3250 M5 Type 5458 server," on page 1.
The server supports Intel Pentium
series multi-core microprocessors. The server comes with one microprocessor
installed.
The server has two PCI interface slots. Both slots can support PCI Express
adapters. See "Replacing an adapter" on page 194 for detailed information.
The server supports five speed-controlled simple-swap fans for a full
configuration. The server comes with one 300-watt fixed power supply, or one
460-watt hot-swap power supply installed. The server supports a maximum of
two 460-watt hot-swap power supplies. For redundancy support on hot-swap
models, two power-supplies must be installed in the server. Two power supplies
enables continued operation if one of the power supplies fails.
The ServeRAID adapter provides hardware redundant array of independent
disks (RAID) support to create configurations. The standard RAID adapter
provides RAID levels 0, 1, and 10. Additional optional RAID adapters are
available for purchase that provide RAID level 5.
The server comes with an Integrated Management Module II (IMM2). When the
IMM2 is used with the systems-management software that comes with the
server, you can manage the functions of the server locally and remotely. The
IMM2 also provides system monitoring, event recording, and network alert
capability. The systems-management connector for the IMM2 is located on the
rear of the server.
The UEFI firmware offers several features, including Unified Extensible
Firmware Interface (UEFI) version 2.1 compliance, enhanced reliability,
availability, and serviceability (RAS) capabilities, and basic input/output system
™ ™
, Intel Core i3, and Intel Xeon E3-1200 v3