HP ProBook 4 G2a 16 AI PC Hands-on: A no-nonsense 16-inch workhorse, built for the office and kitted out to match.

Alright, let's get into the hands-on review of the HP ProBook 4 G2a 16 AI PC. Here's the configuration I tested:

Note: configurations may vary depending on when and where you buy it.

Design

Let's start with the look. The unit I got is only available in silver, and it's got that cool, premium feel to the touch — fingerprints barely show up on it. It's got the sturdy build the ProBook line is known for, and honestly, it looks exactly like what it is: a PC built to sit on an office desk.

That office-ready silver finish — fingerprints really don't stick to this thing

Solid, no-nonsense build around the keyboard deck — very ProBook

Flip it over and check out the lid — the mirror-finished HP logo is simple but sharp, set against an all-matte silver lid. It's not flashy, but it nails that classic corporate look that never feels out of place in an office.

The mirror-finished HP logo is a subtle touch that works

Simple but sharp — that mirror logo has real presence

Let's talk thickness. For a 16-inch machine, it's built pretty slim, and it feels plenty manageable for carrying around the office.

Slim for a 16-incher — thin enough for moving around the office

What about the underside? There's a big mesh vent cut out to help the fans breathe, and the rubber feet are grippy enough that the laptop won't slide around while you're typing. The screw count is kept to a minimum too, which felt like a nice bit of attention to detail from a global manufacturer.

Minimal screws, no clutter — a clean, simple underside

Next up, opening the lid. I wanted to pop it open one-handed, but the hinge is on the stiffer side, so the whole base tends to lift off the desk with it. Honestly, that's a bit of a minus for me. That said, you'd normally have your other hand holding the base down anyway, so it's not really a dealbreaker in practice.

The hinge is stiff enough that the whole base lifts up with it one-handed

There's a clear notch to get your fingers under, at least

True to its business roots, this is one of the rare HP models that opens all the way flat to 180 degrees. Being able to just tip the screen over and show it to whoever's sitting across from you in a meeting is exactly the kind of business-laptop convenience that quietly comes in handy.

Opens all the way flat, so you can turn the screen straight toward someone across the table

Portability

Now let's talk portability. On my scales, it came in at 1.8 kg — about 4 lb. Some of that's just the cost of a 16-inch screen, but I'll be honest, it's not light. Carrying it round the office is no bother, but tossing it in a bag for the daily commute feels like a stretch.

1.8 kg (about 4 lb) on my scales — typical for a 16-incher, but a lot to carry every day

The included charger is worth a look too. It's a 65W USB-C brick, and it weighed in at 346 g — also on the heavier side. But since this laptop is really built to live on a desk, you probably won't be hauling the charger around much anyway.

The charger weighs 346 g — not a big deal if it's staying put on a desk

Just to test it, I plugged in a compact Anker USB-C charger I already had, and it charged without a hitch. Swap in a small charger like that for travel days and your bag gets noticeably lighter.

My Anker charger worked just fine — a nice surprise

Picking it up with one hand, you really feel that 16-inch heft — enough to make your arm shake a little. Two hands and it's fine, but it's another reminder that this isn't meant to be a grab-and-go laptop.

It's a real handful one-handed — this is desk-bound weight

Display Quality

On to the display. It's a 1920x1200, 16:10 IPS panel, and the colour came out looking better than I expected. It's not OLED-level black, but blacks are still nicely deep — one of the less washed-out IPS panels I've used.

Colours popped way more than I expected, and blacks held up well too

Colour accuracy is solid — photos genuinely look good on this thing

Natural IPS colour with none of that washed-out look

Let's check viewing angles too. As you'd expect from IPS, they're wide — colours barely shift even from an angle. Colours staying consistent when a few people are crowded around the screen in the office is a genuinely useful perk.

Barely any colour shift from the side — good for showing the screen to a few people at once

That 16:10 aspect ratio also means more vertical space to work with, which is great. You can fit more of a spreadsheet or a webpage on screen at once, so you end up scrolling a lot less.

That 16:10 ratio really does cut down on scrolling

Last thing on the display: it's matte, not glossy, and glare under office fluorescent lighting is a non-issue. For a business laptop, that matte finish is a genuinely appreciated touch.

Barely any glare under fluorescent lights — easier on the eyes

Keyboard Feel

Now the keyboard. My review unit is the Japan-market model, so it's got a JIS layout, with the Enter and Backspace keys each getting their own dedicated space — makes for a really comfortable typing experience.

Each key gets its own clearly separated space, so mis-typing is rare

It's got a proper number pad too, and hitting the calculator key instantly pops open the Calculator app — a small thing, but genuinely handy. This should come in useful for anyone doing accounting work with a lot of number entry.

One tap on the calculator key and Calculator's up — a nice touch if you type a lot of numbers

As for the typing feel, the big 16-inch screen makes it easy to see what you're working on even while coding, and the key texture and travel both feel just right. It's a great match for something like writing code in VS Code.

The big screen makes code easy to read, and the typing feel is great too

Plenty comfortable to type on — no fatigue even during long writing sessions

As for backlighting, my review unit doesn't have one. Honestly, that's a bit of a bummer. Working in a dim room means relying entirely on the screen's own glow, so you'll need to make peace with that in a pitch-dark setting. That said, you're probably not typing away in total darkness that often on a business laptop, so it's an understandable place to cut costs.

No backlight, so working in low light is a bit rough

Quick heads-up: these photos are the Japan-market unit, so the keyboard shown is the Japanese layout. UK models ship with the standard UK (ISO) layout.

Touchpad

Next, the touchpad. On a lot of 16-inch laptops with a number pad, the touchpad ends up centred and you accidentally brush it while typing — but here it sits right below the home row, so mis-touches are rare. It's a decently large pad too, and it tracks smoothly.

Sitting right below the home row keeps accidental touches to a minimum, and it tracks well

It also supports three-finger gestures, so you can flip between windows without ever touching a mouse. Being able to work efficiently without a mouse really pays off on a screen this big, and it's a nice perk to have.

A three-finger swipe pulls up Task View instantly — smooth, no mouse needed

Performance

Let's check performance. My review unit runs an AMD Ryzen AI 7 450 with a Radeon 840M GPU, and it scored 7093 in PCMark 10. That's a score comfortable enough for everyday use and then some.

7093 in PCMark 10 — plenty of headroom from everyday tasks up to heavier work

On the GPU side, it scored 1977 in 3DMark Steel Nomad Light at 14.64 FPS. That's pretty strong for integrated graphics — enough to run lighter PC games. Realistically nobody's gaming much on a business laptop, though, so this extra headroom is more likely to show up as faster video encoding for things like editing.

1977 in 3DMark Steel Nomad Light — strong for integrated graphics

I also ran CrystalDiskMark to check storage speeds: 4,335 MB/s sequential read and 4,070 MB/s write, which is typical for a modern SSD. Compared to an old-school HDD it's a massive leap, and it definitely feels snappy in day-to-day use.

4,335 MB/s read, 4,070 MB/s write — right in line with a modern SSD

Battery Life

Let's talk battery life.

Battery rating: Average

Since this is designed to live on a desk, the battery itself is a pretty standard size. Powering that big 16-inch screen also draws more juice, so it doesn't really feel built for long stretches away from an outlet. It's best thought of as an office machine you'll keep plugged in most of the time. If you know you'll be out and about for a while, bring a power bank or a USB-C charger along just in case.

Checking in on battery health

Fan Noise & Heat

Let's get into fan noise and heat, since that's always top of mind. At idle it's basically silent — my meter measured 17.2 dB, which is genuinely quiet.

17.2 dB at idle — close enough to silent

I also measured it under a 100% CPU load, and it topped out at 36.2 dB — still under 40 dB. Cooling that stays unobtrusive even under heavy load is a well-engineered touch.

36.2 dB under full load — staying under 40 dB is genuinely impressive

The exhaust vent sits at the back near the hinge, so warm air blows up and out past the display. There's nothing venting from the sides, so you don't have to worry about the area near your mouse hand heating up.

Exhaust only near the hinge, so your mousing hand stays cool

Ports & Expandability

Port selection is genuinely solid too. On the left, you've got HDMI, USB-A, two USB-C ports, and a headphone jack — and having that headphone jack built in means you're not stuck hunting for a dongle.

The left side is stacked: HDMI, USB-A, two USB-C ports, and a headphone jack

The right side has a Kensington lock slot, a wired LAN port, and another USB-A. Having a Kensington lock and wired LAN built right in is exactly the kind of connectivity you'd expect from a business laptop. Being able to plug straight into the office's wired network is a genuine plus for office use.

Kensington lock and wired LAN built in — proper business-grade equipment

I also tested it with external monitors. First up, my 27-inch 4K monitor over HDMI — it drove it perfectly at 60Hz.

HDMI worked flawlessly, with a clean 60Hz image

The USB-C ports also handle video output over Power Delivery, and I tested that too — same clean output. Running two 27-inch monitors as a desktop setup lets you spread windows out across way more screen real estate, which is a real boost to productivity. Personally, I've landed on two 27-inch monitors being more useful than one 34-inch ultrawide, and this laptop drove that setup without a hitch.

Rock-solid dual-monitor output over USB-C — I personally prefer two 27-inch screens over one big one

Webcam

Let's check out the webcam. It's a 5-megapixel camera, and the actual footage looks quite good. The sensor quality seems solid too — I got a bright, clear image.

5 megapixels goes a long way — a genuinely good built-in camera

It's also got an AI-boosted CPU, so it qualifies as a Copilot+ PC — background blur and auto-framing both work during video calls. Making solid use of AI features like that is one of this machine's real strengths.

There's also a privacy shutter, so you can cover the lens instantly whenever you don't want to be seen. Because it's a physical hardware shutter, it blocks the camera reliably no matter what your software settings say, which is reassuring.

A physical shutter you can flip shut instantly — reassuring, since it doesn't rely on software

Speakers

Let's check the speakers too. I played some video over Amazon Prime Video, and rather than pumping out deep bass, these lean toward clear mids. Fitting for a business laptop — the tuning seems geared toward making voices easy to hear on video calls and meetings.

Tuned for clear mids — speakers built for video calls, not bass

Security

Let's cover security features. It supports facial recognition — just look at the screen from the lock screen and it unlocks.

Just look at it and it unlocks — response is quick too

There's a fingerprint sensor too, so if you're wearing a mask and face unlock isn't cooperating, you can still get in with a fingerprint. Being able to unlock via face, fingerprint, or passcode gives you a flexible set of login options, which is genuinely convenient for office use.

A fingerprint sensor too — handy for unlocking smoothly even with a mask on

Price

As for pricing, there's a noticeable gap between list price and sale price. Full price feels a bit steep, but when it's on sale it drops to around £1,067.00, which is a lot easier to justify. For this spec and this much gear, that's genuinely solid value.

Final Verdict

And that wraps up my hands-on with the HP ProBook 4 G2a 16 AI PC. It's built through and through for the corporate world, but I think it's also a genuinely good fit for self-employed people and remote workers after a serious work machine. The easy number-pad entry, the roomy 16:10 screen, and the quiet running are all things that quietly add up if you're staring at a laptop all day. There are a few things to weigh up — the weight, the stiff hinge, no backlight — but even so, this feels like a solid machine that'll go the distance. For office workers this is an easy recommendation, and it's just as good a fit for freelancers and self-employed people working from a home office.

Built solid and made for the office — that's the ProBook 4 G2a 16 in a nutshell