HP Z4 G4 User Manual

CPU cooler
NOTE: The CPU cooler spare part kit includes replacement thermal material.
Follow these steps to remove the CPU cooler:
1. Prepare the computer for disassembly (see Preparation for disassembly on page 15).
2. Remove the access panel (see Access panel on page 17).
3. Disconnect the CPU cooler fan cable (1) from the system board.
NOTE: Models with Intel Core X-series processors with 14 cores and above use a CPU cooler with a 6-
pin receptacle. The system board has a 5-pin connector. A 6-to-5 pin cable adapter is used to plug into
the 5-pin header on the system board.
CAUTION: When removing the CPU cooler, loosen all screws a little at a time to ensure the processor
remains level. Do not fully loosen one screw, and then move on to the next screw. Failure to follow this
sequence can result in damage to the CPU cooler, the processor, and the system board.
4. Loosen the four slotted Torx15 captive screws (2) that secure the CPU cooler to the system board.
5. Remove the CPU cooler (3).
Reverse this procedure to install the CPU cooler.
NOTE: If the old CPU cooler is being reinstalled, new thermal material must be applied. If a new CPU cooler is
being installed, thermal material is already preinstalled on the base of the CPU cooler.
CPU cooler 23

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