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HP Z440 reviews
Brand: HP More HP desktop pcs reviews →
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Compare HP Z440 reviews, specifications and available UK retailer offers. Check the details for this exact model and follow the original critics’ findings.
Manufacturer codeG1X57ET
The product, explained
About the HP Z440
HP G1X57ET is listed in the pcs/workstations category. The recorded specifications include processor family: Intel Xeon E5 v3; internal memory: 8 GB; total storage capacity: 1 TB; operating system installed: Windows 7 Professional. This entry covers manufacturer code G1X57ET. Specifications relate to this exact source record; other editions or packages may differ.
This configuration lists 8 GB of memory and 1 TB of storage. Memory supports active applications; storage holds software and files. Check upgradeability separately, because a capacity figure does not establish whether either component can be replaced.
- Processor family
- Intel Xeon E5 v3
- Processor model
- E5-1603V3
- Memory (RAM)
- 8 GB
- Total storage capacity
- 1 TB
- Storage media
- HDD
- Operating system installed
- Windows 7 Professional
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Before choosing the HP Z440
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Independent perspectives
Expert reviews 0
Independent ratings, converted to the same five-point scale. Each card links to the original review and identifies the available evidence.
No scored critic reviews have been imported for this exact product yet. It remains unrated.
Independent reviews, made comparable
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8/ 104.00/ 5
An illustration of conversion, not this product’s rating.
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Show the average to two decimal places after three distinct critics. Otherwise display tbd, keeping individual reviews visible.
Find the best fit by considering the score alongside the critic count, review dates, tested version and the strengths that matter to you. Eligible model-level reviews identify the tested configuration. Reviews of different hardware are shown separately and do not enter this product’s COR Score.
Know exactly what you’re buying
HP Z440 specifications
Manufacturer code: G1X57ET · Icecat product 24917516 · Checked 26 Sep 2026. Specifications belong to this exact model.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Processor family | Intel Xeon E5 v3 |
|---|---|
| Processor model | E5-1603V3 |
| Memory (RAM) | 8 GB |
| Total storage capacity | 1 TB |
| Storage media | HDD |
| Operating system installed | Windows 7 Professional |
| Discrete graphics card model | Not available |
| Chassis type | Mini Tower |
| Wi-Fi | No |
| Ethernet LAN | Yes |
More product specifications
Open a section for the details that matter to you.
Audio & listening2 details
| Headphone outputs | 1 |
|---|---|
| Microphone in | Yes |
Display2 details
| Intel Dual Display Capable Technology | No |
|---|---|
| Display included | No |
Processor, memory & storage31 details
| Processor manufacturer | Intel |
|---|---|
| Processor cores | 4 |
| Processor threads | 4 |
| Processor frequency | 2.8 GHz |
| Processor cache | 10 MB |
| Processor cache type | Smart Cache |
| Processor lithography | 22 nm |
| Processor operating modes | 64-bit |
| Processor codename | Haswell |
| Number of processors installed | 1 |
| Processor socket | LGA 2011-v3 |
| Maximum internal memory supported by processor | 768 GB |
| Memory types supported by processor | DDR4-SDRAM |
| Memory clock speeds supported by processor | 1333,1600,1866 MHz |
| Memory bandwidth supported by processor (max) | 59 GB/s |
| ECC supported by processor | Yes |
| Maximum internal memory | 128 GB |
| Internal memory type | DDR4-SDRAM |
| Memory layout (slots x size) | 1 x 8 GB |
| Memory slots | 8x DIMM |
| Memory clock speed | 2133 MHz |
| HDD capacity | 1 TB |
| HDD speed | 7200 RPM |
| Card reader integrated | Yes |
| Motherboard chipset | Intel® C612 |
| Intel® Smart Cache | Yes |
| Processor package size | 52.5 x 45.0 mm |
| Processor code | SR20K |
| Intel Rapid Storage Technology | No |
| Processor ARK ID | 82761 |
| Conflict-Free processor | No |
Camera, image & video4 details
| Intel® Clear Video HD Technology (Intel® CVT HD) | No |
|---|---|
| Intel Clear Video Technology | No |
| Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) | No |
| Intel® Quick Sync Video Technology | No |
Connections & wireless9 details
| HDD interface | SATA |
|---|---|
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| USB 2.0 ports quantity | 5 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| Ethernet LAN (RJ-45) ports | 1 |
| DVI port | No |
| PS/2 ports quantity | 2 |
| DC-in jack | Yes |
| Intel® Wireless Display (Intel® WiDi) | No |
Power & battery1 detail
| Power supply | 700 W |
|---|
Design & dimensions9 details
| Thermal Design Power (TDP) | 140 W |
|---|---|
| Product type | Workstation |
| Product colour | Black |
| Intel Identity Protection Technology version | 1.00 |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Width | 169 mm |
| Depth | 445 mm |
| Height | 432 mm |
| Weight | 11 kg |
Software & compatibility3 details
| Operating system architecture | 64-bit |
|---|---|
| Recovery operating system | Windows 8.1 Pro |
| Supported instruction sets | AVX |
Further product details53 details
| System bus rate | 0 GT/s |
|---|---|
| Bus type | QPI |
| FSB Parity | No |
| Tcase | 67.1 °C |
| PCI Express slots version | 3.0 |
| Maximum number of PCI Express lanes | 40 |
| PCI Express configurations | x4, x8, x16 |
| Stepping | R2 |
| Memory channels | Quad-channel |
| Optical drive type | DVD Super Multi |
| Total HDDs capacity | 1 TB |
| Number of HDDs installed | 1 |
| Optical drives quantity | 1 |
| Line-out | Yes |
| Line-in | Yes |
| PCI Express x1 slots | 1 |
| PCI Express x4 slots | 1 |
| PCI Express x8 slots | 1 |
| PCI Express x16 slots | 2 |
| Water cooling system | No |
| Intel 64 | Yes |
| Intel® Virtualization Technology (Intel® VT) | VT-x |
| Enhanced Intel SpeedStep Technology | Yes |
| Embedded options available | No |
| Intel® InTru™ 3D Technology | No |
| Intel® Insider™ | No |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel TSX-NI | No |
| Idle States | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel® Secure Key | Yes |
| Intel® OS Guard | Yes |
| Intel Trusted Execution Technology | Yes |
| Execute Disable Bit | Yes |
| Intel FDI Technology | No |
| Intel Flex Memory Access | No |
| Intel Fast Memory Access | No |
| Intel Enhanced Halt State | Yes |
| Intel Demand Based Switching | Yes |
| Scalability | 1S |
| Physical Address Extension (PAE) | Yes |
| CPU configuration (max) | 1 |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Secure Key Technology version | 1.00 |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel TSX-NI version | 0.00 |
| Intel® Turbo Boost Technology | No |
| Intel® Hyper Threading Technology (Intel® HT Technology) | No |
| Intel® My WiFi Technology (Intel® MWT) | No |
| Intel® Anti-Theft Technology (Intel® AT) | No |
| Mouse included | No |
| Keyboard included | Yes |
Packaging & supplied accessories1 detail
| Country of origin | China |
|---|
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
Build your shortlist
Compare other desktop pcs
More products in this category. Compare their exact features, original reviews and available offers alongside the HP Z440.
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|---|---|---|---|
| HP 600 G3 reviews → | HP | 1HK32ET500 GB · 4 GB RAM · i7-7700 · Black, Silver | tbd0 critic reviews · Available after 3 |
| HP 705 G3 reviews → | HP | Y4U08EA256 GB · 8 GB RAM · A12-9800 · Black | tbd0 critic reviews · Available after 3 |
| HP 800 G2 reviews → | HP | L1W21AV500 GB · 4 GB RAM · i5-6500T · Black | tbd0 critic reviews · Available after 3 |
| HP 800 G2 reviews → | HP | T4J21EA256 GB · 8 GB RAM · i5-6500 · Silver | tbd0 critic reviews · Available after 3 |
Your questions, answered
HP Z440 FAQs
How many expert reviews are available for HP Z440?
No scored critic reviews have been imported for this product yet. This means review coverage is missing; it does not mean the product received a poor review.
What is the COR Score for HP Z440?
The COR Score is tbd. We publish a combined score only after at least three distinct critics have usable ratings. Any individual reviews already available remain visible.
Which exact version does this page cover?
This page identifies HP Z440 using manufacturer code G1X57ET. Check that code, configuration and supplied accessories against the retailer listing. Related-version reviews are labelled separately and do not contribute to this version’s score.
What is the listed processor family for HP Z440?
The source specification records processor family as Intel Xeon E5 v3. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
What is the listed processor model for HP Z440?
The source specification records processor model as E5-1603V3. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
Where can I compare prices for HP Z440?
Use the retailer-offer section on this page for available matched offers. If no offer is shown, we do not currently have a verified price. Confirm model, stock, delivery and the final total at the retailer; coverage does not include every seller.
Is a desktop cheaper than a laptop?
It can offer different value, but compare the whole usable setup including display and peripherals.
Can I upgrade any desktop?
No. Chassis, power supply, motherboard and warranty constraints vary. Read the exact model documentation.
Does a larger power supply use more electricity?
Its rating is capacity, not a measure of constant consumption. Actual use depends on the components and workload.
How should I use the specifications alongside reviews?
Use the recorded features to check compatibility and make a shortlist. Read the original reviews for measured performance, everyday use and the tested configuration.
Understand your options
Desktop PC buying guides
Explore one topic in depth before making your shortlist.
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