HP EliteBook 2570p Technical White Paper

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Identifying, Preventing, Diagnosing, and Recovering from
Drive Failures
Introduction
This white paper explains how companies and users can reduce the risk of hard drive failures. These
measures include enhanced hard drive diagnostics, Intel Storage Matrix Technology, HP 3D drive
guard, firmware updates, and more. The following sections explain how to identify and possibly
prevent hard drive (HDD) and Solid State Drive (SSD) failures.
Symptoms of Hard Drive Issues
The symptoms of hard drive issues can be traced to connector issues, shock events, software issues,
and more. The following sections summarize some of these.
Connector issues
It is important to check the physical connector that extends from the hard drive to the system board. A
hard drive that is not detected by the BIOS or operating system may need adjustment.
Note: The following information is not applicable to Solid State Drives. In the event of an issue with
an SSD, the HP Diagnostics should be run. Symptoms may include the following:
 The SSD drive is no longer recognized by the notebook.
 You receive an error message during Power On Self-Test (POST) that says "Imminent
drive failure."
 Your notebook spontaneously restarts when the Windows OS is running.
Shock events
With each new generation of hard drives, manufacturers make improvements to the drive’s
susceptibility to shock events. However, hard drives are fragile, and if they are exposed to shock
events beyond their specifications, they can fail.
Shock events can cause read/write head misalignment, or contact between the read/write heads and
the media, resulting in symptoms such as a clicking noise, the failure to complete servo, and/or an
inaccessible boot device message.
Typically, these symptoms result from a significant bump or drop, due to the following factors:
 Non-operational shock (when the notebook is turned off)
–or–
 Operational shock (when the unit is turned on and the hard drive is reading or writing data)
Shock events may cause different error messages to be displayed such as “Non-system disk” or “No
boot device”.
Software issues
Some hard drive performance problems appear to mimic hard drive failure, but may actually be
caused by software issues. These software issues include (but are not limited to):
 File corruption
 File fragmentation
 Read errors

HP EliteBook 2570p Specifications

General

Memory slots	2x SO-DIMM
Internal memory	4 GB
Memory clock speed	1600 MHz
Memory form factor	SO-DIMM
Internal memory type	DDR3-SDRAM
Maximum internal memory	- GB
LED backlight	Yes
Display diagonal	12.5 \
Display resolution	1366 x 768 pixels
Native aspect ratio	16:9
Bus type	DMI
Stepping	L1
Tjunction	105 °C
Processor cache	3 MB
Processor cores	2
Processor model	i5-3210M
System bus rate	5 GT/s
Processor family	Intel® Core™ i5
Processor series	Intel Core i5-3200 Mobile series
Processor socket	BGA 1023
Processor threads	4
Processor codename	Ivy Bridge
Processor frequency	2.5 GHz
Processor cache type	Smart Cache
Processor lithography	22 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	3.0
Processor boost frequency	3.1 GHz
Processor operating modes	64-bit
PCI Express configurations	1x16, 2x8, 1x8+2x4
Thermal Design Power (TDP)	35 W
CPU multiplier (bus/core ratio)	25
Maximum number of PCI Express lanes	16
Motherboard chipset	Intel® QM77 Express
HDD speed	7200 RPM
HDD interface	SATA II
Storage media	HDD
Optical drive type	DVD Super Multi DL
Total storage capacity	500 GB
Compatible memory cards	SD
Number of HDDs installed	1
On-board graphics card ID	0x166
Discrete graphics card model	Not available
On-board graphics card model	Intel® HD Graphics 4000
On-board graphics card family	Intel® HD Graphics
On-board graphics card base frequency	650 MHz
On-board graphics card dynamic frequency (max)	1100 MHz
Intel segment tagging	Enterprise
Audio system	SRS Pro
Wi-Fi standards	802.11a, 802.11b, 802.11g
Bluetooth version	4.0
Cabling technology	10/100/1000Base-T(X)
Top Wi-Fi standard	Wi-Fi 4 (802.11n)
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Charging port type	DC-in jack
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0
Keyboard layout	-
Pointing device	Touchpad
Operating system installed	Windows 8 Pro
Form factor	Clamshell
Product type	Laptop
Product color	Gray
Country of origin	China
Battery capacity	55 Wh
Battery life (max)	- h
Number of battery cells	6
AC adapter power	65 W
Sustainability certificates	ENERGY STAR
Processor code	SR0N0
Processor ARK ID	65708
Processor package size	31.0 x 24.0 (BGA1023) mm
Supported instruction sets	AVX
Intel Identity Protection Technology version	1.00

Weight and Dimensions

Depth	209 mm
Width	305 mm
Height	27 mm
Weight	1630 g