HP Z4 G4 User Manual

Solving media card reader problems
Media card will not work in a digital camera after formatting it in Windows.
Cause Solution
By default, Windows will format any media card with a capacity
greater than 32MB with the FAT32 format. Some digital cameras
use the FAT (FAT16 & FAT12) format and can not operate with a
FAT32 formatted card.
Either format the media card in the digital camera or select FAT
le system to format the media card in a computer with Windows.
A write-protected or locked error occurs when attempting to write to the media card.
Cause Solution
Media card is locked. Locking the media card is a safety feature
that prevents writing to and deleting from an SD/Memory
Stick/PRO card.
If using an SD card, make sure that the lock tab located on
the right of the SD card is not in the locked position. If using a
Memory Stick/PRO card, make sure that the lock tab located on
the bottom of the Memory Stick/PRO card is not in the locked
position.
Can not write to the media card.
Cause Solution
The media card is a read-only memory (ROM) card. Check the manufacturer’s documentation included with your card
to see if it is writable. Refer to the previous section for a list of
compatible cards.
Media card is locked. Locking the media card is a safety feature
that prevents writing to and deleting from an SD/Memory
Stick/PRO card.
If using an SD card, make sure that the lock tab located on
the right of the SD card is not in the locked position. If using a
Memory Stick/PRO card, make sure that the lock tab located on
the bottom of the Memory Stick/PRO card is not in the locked
position.
Unable to access data on the media card after inserting it into a slot.
Cause Solution
The media card is not inserted properly, is inserted in the wrong
slot, or is not supported.
Ensure that the card is inserted properly with the gold contact on
the correct side. The green LED will light if inserted properly.
Do not know how to remove a media card correctly.
Cause Solution
The computer’s software is used to safely eject the card. Type file in the taskbar search box, and then select File
Explorer from the list of applications. In the left column, expand
This PC, right-click on the corresponding drive icon, and then
select Eject. Pull the card out of the slot.
NOTE: Never remove the card when the green LED is ashing
Solving media card reader problems 47

HP Z4 G4 Specifications

General

Tcase	65 °C
Bus type	QPI
Stepping	U0
Processor cache	8.25 MB
Processor cores	6
Processor model	W-2133
System bus rate	0 GT/s
Processor socket	LGA 2066 (Socket R4)
Processor threads	12
Processor codename	Skylake
Processor frequency	3.6 GHz
Processor lithography	14 nm
Processor manufacturer	Intel
PCI Express slots version	3.0
Processor boost frequency	3.9 GHz
Processor operating modes	64-bit
ECC supported by processor	Yes
PCI Express configurations	1x16, 1x4, 1x8
Thermal Design Power (TDP)	140 W
Number of processors installed	1
Maximum number of PCI Express lanes	48
Memory types supported by processor	DDR4-SDRAM
Memory clock speeds supported by processor	1600, 1866, 2133, 2400, 2666 MHz
Memory bandwidth supported by processor (max)	85.3 GB/s
Maximum internal memory supported by processor	512 GB
Operating system installed	Windows 10 Pro for Workstations
Memory slots	8x DIMM
Internal memory	16 GB
Memory channels	Quad-channel
Memory clock speed	2666 MHz
Maximum internal memory	256 GB
Memory layout (slots x size)	2 x 8 GB
HDD speed	7200 RPM
RAID levels	0, 1, 5, 10
HDD capacity	1000 GB
SSD capacity	The Solid State Drive's storage capacity in Gigabytes.
HDD interface	SATA
SSD interface	PCI Express
Storage media	HDD+SSD
Optical drive type	DVD-RW
Card reader integrated	No
Total storage capacity	1256 GB
Discrete graphics card model	Not available
Power supply	1000 W
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.
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	10
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	2
Sustainability certificates	ENERGY STAR
Chassis type	Tower
Product color	Black
Country of origin	China
Intel® vPro™ Platform Eligibility	-
Audio chip	Realtek HD ALC221
Product type	Workstation
Motherboard chipset	Intel® C422
Scalability	1S
Processor code	SR3LL
Processor ARK ID	125040
Processor package size	45 x 52.5 mm
Supported instruction sets	AVX, AVX 2.0, AVX-512, SSE4.2
Intel Identity Protection Technology version	1.00

Weight and Dimensions

Depth	445 mm
Width	169 mm
Height	386 mm
Weight	10200 g