HP 400 G9 2024, Core i5-14500, 16GB, 256GB SSD, Black

The HP Pro 400 G9 packs a 14-core i5-14500 and 16GB of DDR5 into a tidy SFF chassis that's perfect for office work. The 256GB SSD is the biggest letdown, and integrated graphics mean gaming is off the table. At around $1,100 USD, you're paying for the compact form factor and commercial reliability more than raw specs. It's a solid business machine if you plan to add storage, but home users with any GPU ambitions should keep looking.

The Core i5-14500 is the real story here. With 14 cores split between 6 performance cores and 8 efficiency cores, it lands in the 67th percentile for CPU performance in our database. That's solidly above average, and for everyday office work it's honestly more than most people need. You can have a dozen browser tabs open, a video call running, and a few Office apps chugging along without seeing any meaningful slowdown. The 16GB of DDR5 at 4800 MHz helps too, sitting right at the 50th percentile for RAM. It's not a standout amount, but it's the right call for this class of machine, and you can push it to 64GB if your workload demands it.

The weak spots show up when you push beyond office tasks. The integrated UHD 770 graphics land in the 36th percentile, which translates to "fine for YouTube and Excel, useless for anything 3D." The 256GB NVMe SSD is the real head-scratcher though. At the 19th percentile for storage, it's one of the smaller drives we see in this category. PCIe 4.0 speeds are nice, but 256GB fills up fast once Windows 11, a few apps, and some local files get involved. There's an empty 3.5-inch SATA bay for expansion, which helps, but you'll likely be adding a drive sooner than you'd like.

Stacked against something like the Lenovo Legion Tower 5a Gen 10, the HP Pro 400 G9 looks like a different species entirely. The Legion brings discrete graphics and gaming chops that the HP can't touch, but it's also a full-sized tower that demands real estate and a beefier power draw. The HP wins on footprint and office-appropriate aesthetics, while the Legion wins on raw capability. Different tools for different jobs, but worth knowing the trade-off before you commit.

The Apple Mac Studio M3 Ultra is in another universe performance-wise, but it's also aimed at creative professionals with deep pockets. The HP's real competition is more likely the Dell Desktop ECT1250 or similar business-oriented SFF machines. Dell's offerings in this space tend to match HP on reliability and support, so the decision often comes down to pricing, port layout, and which ecosystem your IT department already lives in. The HP's port selection is genuinely good at the 75th percentile, which gives it a leg up if you're juggling peripherals.

Pricing on this unit is a bit of a moving target. US listings show it between $1,079 and $1,129, while Canadian buyers are looking at around CAD 1,487. At that price point, you're paying a premium for the compact form factor and the enterprise-grade build quality that HP's Pro line is known for. The reliability score sits at the 70th percentile, which is reassuring for a business purchase, but it's not exactly a screaming deal when you look at what else is out there.

Here's the thing: for around $1,100, you could find a mid-tower with a discrete GPU and a larger SSD. But those machines won't fit under a monitor stand or tuck neatly behind a display. The Pro 400 G9 is charging for the form factor and the commercial pedigree, not the raw specs. If your priority is a tidy desk and a machine that won't cause IT headaches, the price makes more sense. If you're shopping purely on specs per dollar, this will feel overpriced.

The HP Pro 400 G9 is one of those machines that doesn't try to impress you with RGB lighting or a glass side panel. It's a small form factor workhorse aimed squarely at offices, hybrid workers, and anyone who needs a dependable Windows 11 Pro machine that won't eat their entire desk. The star here is Intel's 14th Gen Core i5-14500, a 14-core chip that brings a surprising amount of muscle to a box this compact. Paired with 16GB of DDR5 running at 4800 MHz, this thing handles spreadsheets, browser tab hoarding, and even light photo editing without breaking a sweat.

But let's be real about what this isn't. The integrated Intel UHD 770 graphics put gaming firmly in the "don't bother" category, and the 256GB SSD is going to feel cramped faster than you'd think. HP clearly built this for a specific buyer: someone who values reliability, a small footprint, and enterprise-friendly features over raw performance or storage headroom. The 240W power supply tells you everything about the intended use case. This is a productivity tool, not a toy.

What makes it interesting is the balance HP struck. You get a genuinely modern CPU platform with DDR5 memory, a decent port selection including USB-C and DisplayPort, and Windows 11 Pro out of the box. For a business deployment or a home office where space is tight, that's a compelling package. The question is whether the compromises on storage and graphics are worth the asking price, and that's where things get a little murky.

If you have any interest in gaming, video editing, 3D modeling, or anything that touches a GPU, walk away. The integrated UHD 770 graphics and 240W power supply mean there's no realistic path to adding a discrete graphics card, and the gaming score of 10.7 out of 100 in our database tells the story. You'd be better served by a mid-tower like the Lenovo Legion Tower 5a Gen 10 or an MSI Aegis, both of which bring actual GPU horsepower to the table.

Also skip this if you work with large local files. Photographers, videographers, or anyone who deals with big datasets will find the 256GB SSD suffocating. By the time Windows 11 and a handful of apps are installed, you're looking at maybe 150GB of usable space. A machine with a 1TB NVMe drive or at least a second drive pre-installed would save you the hassle of an immediate upgrade.

For a business deployment or a home office where space is at a premium, the HP Pro 400 G9 makes a strong case. The i5-14500 is a genuinely capable chip, the DDR5 platform gives you room to grow, and the compact chassis is easy to live with. Just budget for a storage upgrade, because 256GB is going to feel tight within months of daily use. The empty SATA bay helps, but you shouldn't have to crack open a new machine just to have breathing room.

If you're a home user who occasionally wants to game or do any kind of GPU-accelerated work, look elsewhere. The integrated graphics and 240W power supply mean there's no meaningful upgrade path to a discrete GPU. This is a machine for spreadsheets, documents, video calls, and web apps. For that job, it's a solid performer with a few frustrating compromises. For anything beyond that, you'll be shopping for a different class of machine entirely.