Product comparison · 2 pcs/workstations

HP Z4 G4 + NVIDIA Quadro P4000 (8GB) + Fan & Front Card Guide Kit vs HP Z4 G4 + NVIDIA Quadro P4000 (8GB) + Z4 G4 Fan & Front Card Guide Kit

111specifications compared
2differ
109identical
9known for one product only

Key differences

Total storage capacity: 1 TB on the HP Z4 G4 + NVIDIA Quadro P4000 (8GB) + Fan & Front Card Guide Kit, 256 GB on the HP Z4 G4 + NVIDIA Quadro P4000 (8GB) + Z4 G4 Fan & Front Card Guide Kit. Storage media: HDD on the HP Z4 G4 + NVIDIA Quadro P4000 (8GB) + Fan & Front Card Guide Kit, SSD on the HP Z4 G4 + NVIDIA Quadro P4000 (8GB) + Z4 G4 Fan & Front Card Guide Kit.

Total storage capacity
- Z4 G4 + NVIDIA Quadro P4000 (8GB) + Fan & Front Card Guide Kit:1 TB
- Z4 G4 + NVIDIA Quadro P4000 (8GB) + Z4 G4 Fan & Front Card Guide Kit:256 GB
Storage media
- Z4 G4 + NVIDIA Quadro P4000 (8GB) + Fan & Front Card Guide Kit:HDD
- Z4 G4 + NVIDIA Quadro P4000 (8GB) + Z4 G4 Fan & Front Card Guide Kit:SSD

Side by side

Differences highlightedShow differences only

Comparison of Z4 G4 + NVIDIA Quadro P4000 (8GB) + Fan & Front Card Guide Kit, Z4 G4 + NVIDIA Quadro P4000 (8GB) + Z4 G4 Fan & Front Card Guide Kit
120 specifications	A HP Z4 G4 + NVIDIA Quadro P4000 (8GB) + Fan & Front Card Guide Kit View product	B HP Z4 G4 + NVIDIA Quadro P4000 (8GB) + Z4 G4 Fan & Front Card Guide Kit View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Xeon®	Intel® Xeon®
Processor model	W-2123	W-2123
Processor cores	4	4
Processor threads	8	8
Processor boost frequency	3.9 GHz	3.9 GHz
Processor frequency	3.6 GHz	3.6 GHz
Processor cache	8.25 MB	8.25 MB
Bus type	QPI	QPI
System bus rate	0 GT/s	0 GT/s
Processor lithography	14 nm	14 nm
Processor codename	Skylake	Skylake
Thermal Design Power (TDP)	120 W	120 W
Tcase	65 °C	65 °C
Maximum number of PCI Express lanes	48	48
PCI Express configurations	1x16, 1x4, 1x8	1x16, 1x4, 1x8
PCI Express slots version	3.0	3.0
Number of processors installed	1	1
Processor socket	LGA 2066 (Socket R4)	LGA 2066 (Socket R4)
Stepping	U0	U0
Maximum internal memory supported by processor	512 GB	512 GB
Memory types supported by processor	DDR4-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processor	1600,1866,2133,2400,2666 MHz	1600,1866,2133,2400,2666 MHz
Memory bandwidth supported by processor (max)	85.3 GB/s	85.3 GB/s
ECC supported by processor	Yes	Yes
Memoryidentical
Internal memory	16 GB	16 GB
Maximum internal memory	256 GB	256 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory layout (slots x size)	2 x 8 GB	2 x 8 GB
Memory slots	8x DIMM	8x DIMM
Memory clock speed	2666 MHz	2666 MHz
ECC	Yes	Yes
Memory channels	Quad-channel	Quad-channel
Storage2 differ
Total storage capacityDiffers	1 TB	256 GB
Optical drive type	DVD-RW	DVD-RW
Storage mediaDiffers	HDD	SSD
Total HDDs capacityKnown for one	1 TB	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Card reader integrated	No	No
Total SSDs capacityKnown for one	Unknown — not stated by the source	256 GB
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	256 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA
Graphicsidentical
Discrete graphics card	No	No
On-board graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card model	Not available	Not available
Performanceidentical
Product type	Workstation	Workstation
Motherboard chipset	Intel® C422	Intel® C422
Optical driveidentical
Optical drives quantity	1	1
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wi-Fi	No	No
Ports & interfacesidentical
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	10	10
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
Thunderbolt 3 ports quantity	0	0
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	2	2
Combo headphone/mic port	Yes	Yes
Headphone outputs	0	0
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	No	No
VGA (D-Sub) ports quantity	0	0
DVI port	No	No
PS/2 ports quantity	2	2
Poweridentical
Power supply	1000 W	1000 W
Designidentical
Chassis type	Mini Tower	Mini Tower
Cable lock slot	Yes	Yes
Product colour	Black	Black
Country of origin	China	China
Softwareidentical
Operating system installed	Windows 10 Pro for Workstations	Windows 10 Pro for Workstations
Operating system architecture	64-bit	64-bit
Displayidentical
Display included	No	No
Processor special featuresidentical
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Demand Based Switching	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)	No	No
Intel TSX-NI	Yes	Yes
Intel TSX-NI version	1.00	1.00
Intel Trusted Execution Technology	Yes	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Secure Key	Yes	Yes
Physical Address Extension (PAE)	Yes	Yes
Processor ARK ID	125036	125036
Processor code	SR3LJ	SR3LJ
Processor package size	45 x 52.5 mm	45 x 52.5 mm
Scalability	1S	1S
Supported instruction sets	AVX, AVX 2.0, AVX-512, SSE4.2	AVX, AVX 2.0, AVX-512, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Conflict-Free processor	Yes	Yes
Audioidentical
Audio chip	Realtek HD ALC221	Realtek HD ALC221
Weight & dimensionsidentical
Width	169 mm	169 mm
Depth	445 mm	445 mm
Height	386 mm	386 mm
Weight	10.2 kg	10.2 kg
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Sustainabilityidentical
Sustainability certificates	EPEAT Gold, ENERGY STAR	EPEAT Gold, ENERGY STAR

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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