HP ProBook 4 G1i 14 AI PC – Intel Core Ultra 5 225U, 14-Inch WUXGA, FreeDOS (CT1H7ET)
The HP ProBook 4 G1i is a 14-inch commercial AI notebook designed for small and medium-sized businesses that need modern processing capabilities, a compact form factor, and the flexibility to deploy their own operating system. Powered by an Intel Core Ultra 5 225U processor from the Meteor Lake architecture, this laptop introduces a dedicated Neural Processing Unit (NPU) to the ProBook line — enabling on-device AI acceleration for noise reduction, background management, and emerging AI-assisted productivity tools. Model CT1H7ET ships with FreeDOS and targets EMEA markets, including Kenya and the broader HP Africa region, where IT departments prefer to image devices from their own licence infrastructure. Additionally, the 16:10 WUXGA display provides more usable vertical screen space than the 16:9 panels found on earlier ProBook generations.
Technical Specifications
Processor
| Attribute | Detail |
|---|---|
| Model | Intel Core Ultra 5 225U (Meteor Lake, Series 2) |
| Architecture | 12 cores / 14 threads (2 P-cores + 8 E-cores + 2 LP E-cores) |
| P-core Max Turbo | 4.8 GHz |
| E-core Max Turbo | 3.8 GHz |
| LP E-core Max Turbo | 2.4 GHz |
| Cache | 12 MB Intel Smart Cache |
| NPU | Intel AI Boost — 12 TOPS |
| TDP | 15 W (configurable) |
Memory
| Attribute | Detail |
|---|---|
| Installed | 16 GB DDR5-5600 MHz |
| Slots | 2 × SODIMM (both user-accessible) |
| Maximum | 64 GB |
| Channel support | Dual-channel capable |
Channel configuration note: The QuickSpecs for the ProBook 4 G1i confirm both SODIMM slots are accessible and that the platform supports dual-channel memory. Whether CT1H7ET ships with 1 × 16 GB (single-channel) or 2 × 8 GB (dual-channel) should be verified against the physical unit or HP EMEA spec sheet — dual-channel configuration improves Intel Graphics performance.
Storage
| Attribute | Detail |
|---|---|
| Drive | 512 GB NVMe PCIe M.2 SSD |
| Form factor | M.2 (field-replaceable) |
Display
| Attribute | Detail |
|---|---|
| Size | 14-inch diagonal |
| Panel type | IPS, anti-glare |
| Resolution | 1920 × 1200 (WUXGA) |
| Aspect ratio | 16:10 |
| Rated brightness | 300 nits (WUXGA non-touch standard panel) |
| Colour gamut | 62.5% sRGB |
| Touch | No |
| Refresh rate | 60 Hz |
Display variant note: The ProBook 4 G1i 14 platform offers multiple WUXGA panels including a 400 nit, 100% sRGB HP Eye Ease option. The 300 nit / 62.5% sRGB specification above applies to the standard non-touch IPS panel most commonly associated with the CT1H7ET base configuration. Confirm the exact panel fitted to this SKU via HP EMEA or the physical unit’s display sticker before publishing.
Graphics
| Attribute | Detail |
|---|---|
| GPU | Intel Graphics (integrated, Meteor Lake architecture) |
| VRAM | Shared system memory |
Note: The Core Ultra 5 225U uses Intel’s Meteor Lake integrated graphics tile. Unlike prior Intel GPU generations, the GPU designation does not change based on memory channel mode — however, dual-channel DDR5 meaningfully improves graphics bandwidth and real-world performance. Confirm RAM channel configuration before publishing.
Connectivity
| Attribute | Detail |
|---|---|
| Wi-Fi | Wi-Fi 6E (802.11ax), 2 × 2, Intel AX211 |
| Bluetooth | 5.3 |
| Ethernet | Gigabit Ethernet (RJ-45) |
| WWAN | Optional (not included in base CT1H7ET) |
Ports
| Port | Specification |
|---|---|
| USB-C | 2 × USB-C 20 Gbps (USB 3.2 Gen 2×2, Power Delivery, DisplayPort 1.4, HP Sleep and Charge) |
| USB-A | 2 × USB-A 5 Gbps (1 charging, 1 standard) |
| HDMI | 1 × HDMI 2.1 |
| Ethernet | 1 × RJ-45 Gigabit |
| Audio | 1 × 3.5 mm headphone/microphone combo jack |
| Security | Nano Security Lock Slot |
| ODD | None |
Camera & Audio
| Attribute | Detail |
|---|---|
| Webcam | 1080p FHD with Temporal Noise Reduction |
| Optional webcam | 5MP + IR (optional configuration) |
| Audio system | Poly Studio |
| Speakers | Dual stereo with discrete amplifiers |
| Microphone | Dual-array, integrated |
Security
| Feature | Detail |
|---|---|
| HP Sure Start | Self-healing BIOS — auto-recovers from firmware attacks |
| HP Sure Run | Monitors and restarts critical security processes |
| HP Sure Click | Hardware-enforced browser and attachment isolation |
| HP Sure Sense | AI-based malware detection below the OS layer |
| HP Endpoint Security Controller | Cryptographically protected hardware root of trust |
| Fingerprint reader | Yes (integrated) |
| Physical | Nano Security Lock Slot |
Operating System
| Attribute | Detail |
|---|---|
| OS | FreeDOS (no Windows licence included) |
| Compatibility | Windows 11 Pro, Windows 10 Pro, Ubuntu (user-supplied) |
Sustainability
| Attribute | Detail |
|---|---|
| Chassis material | 50% post-industrial recycled aluminium (cover) |
| Packaging | 100% HP paper-based, recycled or sustainably certified sources |
| Power monitoring | AC current sensors for consumption gauging |
Physical
| Attribute | Detail |
|---|---|
| Colour | Pike Silver |
| Chassis | Recycled aluminium lid / composite base |
| Starting weight | Approximately 1.39 kg |
Use Cases
Businesses Deploying Volume-Licensed Operating Systems
The FreeDOS configuration is the standard procurement choice for IT departments holding Microsoft volume licence agreements or deploying Linux distributions. Rather than absorbing a bundled retail OS cost, organisations can image the CT1H7ET directly from existing infrastructure. This approach additionally gives IT teams control over OS version, patch cadence, and security baseline from day one.
AI-Augmented Office Workflows
The integrated 12 TOPS NPU handles on-device AI inference without routing tasks to the cloud. In practical terms, this means background noise cancellation during calls, real-time transcription tools, and AI-assisted content features in compatible applications run locally — reducing latency and removing the dependency on a stable internet connection for AI-enhanced tasks. For Kenya-based teams where connectivity can be variable, local AI processing is a meaningful operational advantage.
Video-Conferencing-Heavy Roles
The 1080p FHD webcam and Poly Studio audio system together reduce the compromises that come with a standard 720p laptop camera. Sales teams, account managers, and consultants who spend significant time on client-facing video calls benefit from sharper image quality and cleaner microphone pickup without requiring an external webcam or speakerphone.
Mobile Professionals Requiring Portability
At approximately 1.39 kg, the ProBook 4 G1i 14 is noticeably lighter than the 15.6-inch ProBook 450 G10, which starts at 1.74 kg. Furthermore, the 14-inch 16:10 display offers a larger usable workspace per kilogram than a 15.6-inch 16:9 alternative. For professionals who move between offices, client sites, or co-working spaces, this size-to-productivity ratio is a practical consideration.
Environmentally Focused Procurement
Public sector agencies, NGOs, and corporates with sustainability reporting requirements will find the recycled aluminium chassis and paper-based packaging relevant to procurement scoring. The device additionally ships without an optical drive, reducing plastic and weight in line with modern mobility requirements.
Considerations
No Operating System Included
The CT1H7ET ships with FreeDOS. Windows 11 Pro or another OS must be sourced and installed separately using a valid licence. Buyers who need a Windows-preloaded equivalent should explore the HP ProBook 4 G1i 14 Windows 11 Pro variants or consider the HP ProBook 450 G10 i7-1355U Windows 11 Pro (822P5UT) for a 15.6-inch option.
Display Colour Gamut
The standard WUXGA panel on this configuration covers approximately 62.5% sRGB. This is adequate for spreadsheets, documents, and video calls, but falls short of the 100% sRGB coverage available on the premium 400 nit HP Eye Ease panel option. Designers or content reviewers who require accurate colour reproduction should either select the premium display configuration or use a calibrated external monitor.
NPU TOPS — Source Discrepancy
HP’s EMEA product page references “11 TOPS NPU” for this device, whereas the HP ProBook 4 G1i datasheet (c09121789) and the ProBook 4 G1i 16 datasheet (c09130788) both specify 12 NPU TOPS for the Core Ultra 5 225U. The QuickSpecs documents are the authoritative source; 12 TOPS is used throughout this page. Verify against HP Africa’s published spec sheet for CT1H7ET before going live.
RAM Channel Configuration
The ProBook 4 G1i platform supports dual-channel DDR5 across both SODIMM slots. However, whether the CT1H7ET ships with a single 16 GB module or two 8 GB modules determines whether dual-channel mode is active at purchase. Dual-channel configuration improves Intel Graphics performance and overall memory bandwidth. Confirm the shipping configuration before publishing, and advise buyers to upgrade if a single SODIMM is confirmed.
No SD Card Reader
The port layout does not include a microSD or full-size SD card slot. Field teams who regularly transfer files from cameras or recording devices will need a USB-C or USB-A card reader as an additional accessory.
Wi-Fi 6E, Not Wi-Fi 7
The HP EMEA page references Wi-Fi 6 in its marketing description, while the Intechs Kenya listing and the 14-inch datasheet confirm Wi-Fi 6E (AX211). A separate, higher-configuration variant of the ProBook 4 G1i datasheet references Wi-Fi 7 — this may reflect a different hardware revision or region. The CT1H7ET unit should be confirmed as Wi-Fi 6E (AX211) prior to publication.
Frequently Asked Questions
Does the HP ProBook 4 G1i 14 CT1H7ET come with Windows?
No. This model ships with FreeDOS. A Windows 11 Pro licence must be purchased and installed separately. For a model pre-loaded with Windows 11 Pro, consult the HP ProBook 450 G10 i7-1355U Windows 11 Pro (822P5UT) or the HP ProBook 450 G10 i5-1335U Windows 11 Pro variants.
What does the NPU in the Core Ultra 5 225U actually do?
The NPU (Neural Processing Unit) is a dedicated compute block for AI inference tasks. In practice, it handles workloads such as real-time noise suppression during calls, background replacement in video conferencing, and AI-assisted features in compatible applications — offloading these from the CPU and GPU. This extends battery life during AI tasks and reduces processing latency. However, NPU-dependent features typically require software that explicitly supports the Intel AI Boost platform; not all applications use it automatically.
Is this laptop compatible with USB-C docking stations?
Yes. Both USB-C ports support Power Delivery and DisplayPort 1.4 at 20 Gbps signalling, making the ProBook 4 G1i compatible with USB-C and most Thunderbolt docking stations. Users can connect a dock, drive power, and extend to two external displays simultaneously via USB-C and HDMI 2.1. Verify Thunderbolt 4 compatibility with your specific dock before purchase, as Thunderbolt is not explicitly confirmed on the CT1H7ET specification.
How does the ProBook 4 G1i compare to the ProBook 450 G10?
The ProBook 4 G1i CT1H7ET represents a generational step forward in several areas: the Meteor Lake architecture introduces a dedicated NPU absent from the 13th Gen ProBook 450, DDR5-5600 replaces DDR4-3200, the display shifts to a 16:10 aspect ratio, and the 1080p FHD webcam improves on the 720p unit in the ProBook 450. In contrast, the ProBook 450 G10 offers a larger 15.6-inch screen and is available with Windows pre-installed. See the HP ProBook 450 G10 i5-1335U FreeDOS touchscreen (85C40EA) for a direct FreeDOS comparison.
Can the SSD be upgraded after purchase?
Yes. The M.2 SSD is user-accessible and field-replaceable. The two USB-C ports additionally support external NVMe enclosures for data transfer during a drive swap.
Does the 16:10 display make a practical difference?
For office work, yes. The WUXGA (1920 × 1200) panel shows approximately 11% more vertical content than a standard 1920 × 1080 FHD screen at the same width. This means longer documents, more spreadsheet rows, and additional lines of code visible without scrolling. Additionally, the 14-inch chassis keeps the footprint compact despite the taller panel.
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