With perhaps the most flexible stand of any gaming monitor on the market and a sleek design, Samsung's 27-inch curved CFG70 screen certainly stands out. For a first attempt at bringing quantum dot technology into the gaming monitor market, it's not a bad attempt. But while there's much to like, there's also some key flaws - some of which might be deal-breakers.

ASUS got in touch with me the other week and said, "Hey, would you like to see our new monitor?" And I thought, sure. Monitors are cool. Tech is cool.

But this isn't a monitor. It's more like a TV.

There may exist inside of you a desire that burns white hot for the Acer Predator 21 X, but you will never buy this laptop. It is not for you, because if you want this laptop, you probably can't afford it, and if you can afford it, you are probably old enough to not want to spend $US9,000 on a laptop that weighs as much as a small child, and can't even pick up after itself.

I'm not joking when I say the Microsoft Surface Studio makes this sentence — pulled from the incredible video that Microsoft wrote to promote its new super-luxury, all-in-one PC, in the words of Willy Wonka's fantasies — come true. When you get face to face with the Surface Studio, and when you see what it can do, you can't help but think of all the possibilities of what you can do with it. It's incredible.

If you're thinking of upgrading your home network, you've got a huge range of choice of which wi-fi router to buy. Within the $300 to $500 price, one strong contender is Synology's RT2600ac — an upgraded version of the excellent RT1900ac, it has even faster wi-fi and the same suite of excellent add-on features like an integrated media server and VPN client. If you like tinkering with your network, you could do a lot worse than the RT2600ac.

Sometimes you don't need a bunch of flashy lights and mechanical keyswitches to make a keyboard good. Sometimes you just want a keyboard to look nice, and to feel nice to use. Maybe your PC lives where a PC usually doesn't — not on an office desk, but next to a TV in your living room or out in an open-plan study. Maybe you appreciate the finer things more than

For nearly a decade, common sense has dictated that most people don't need a standalone graphics card in their computer. Gamers need them to make rich titles like Rise of the Tomb Raider hum, and some professionals, like video editors and 3D designers, need them to take the pain out of rendering huge multimedia files. For everyone else, a video card has been treated more like a luxury item than a necessary computer component. But AMD's $130 Radeon RX 550, a graphics card that costs a little more than the brand new games you'll render on it, is such a good value that it might make you rethink the notion that a graphics card is a splurge you should skip.

It isn't the processor that makes a really cheap computer slow. Or the memory or the video card (or lack of video card). The primary reason your cheap laptop loudly chugs along at glacial speeds is because of the hard drive. Cheap laptops use cheap hard disk drives, which are much slower than the solid state drives found in better computers. But Intel's new Optane Memory changes that. This little $70 chip makes a cheap hard disk drive run as fast as a solid state drive.

These days, 1080p is so passe. I don't even get out of bed for anything less than 1440p. But 4K, now, that's where it's at. My new TV is 4K, my next monitor will probably be 4K. 4K is the future, for everything from Netflix to gaming. But gaming at 4K requires a gutsy PC, and that means investing in some top of the line hardware. Want to play the latest games at 4K? Nvidia has got you covered with the GeForce GTX 1080 Ti, a graphics card with a significant jump in power from even last year's already-barnstorming GTX 1080.

I've never been to hell, but I imagine it's a lot like going to work and using an abysmally slow computer. That's exactly what I've been doing for the past two weeks, as I've plodded along in my own personal nightmare using a tiny, $US250 PC built for emerging markets.

People are prepared to pay vastly different amounts for quality. For some, $80 for a standard Xbox or PlayStation controller is enough, while the $200 for an Elite is pushing it. Others might be happy to pay $300 or $400 on headphones, but would never spend more than $100 on a gaming mouse.

It's a tricky business, peripherals. And that's the problem facing the SCUF Infinity1 and Infinity4PS, controllers that start at $220 and go up to a staggering $320.

Earlier this year Corsair refreshed its mechanical keyboards with the LUX RGB line, and I liked them so much that I ended up buying one for myself.

And I thought that'd be it for the year. They were the best keyboards I'd used in a good while. They were small, did everything I wanted, and didn't break the bank.

But then iKBC came along.

Back in July, we showed you a crazy small form factor gaming rig with enough power to play the latest games in 4K or VR. One problem: it cost upwards of $5000. Origin PC has made its own version called the Chronos, and it's exactly the kind of machine we'd love to hide away in a home theatre cabinet or a slick minimalist desktop gaming setup.

Year by year, the world is migrating from 1080p. 1440p is now become the sweet spot even for mid-range graphics cards. Even consoles are making a break for the 4K horizon, courtesy of the PS4 Pro and Microsoft's Project Scorpio.

But if you want to purchase a 4K monitor today, it's not enough to do it for gaming. There has to be a productivity benefit. So over the last few months, I've been using one of LG's latest 4K monitors - the 27UD88-W, a $900 4K monitor with an IPS panel, FreeSync and a very versatile USB-C port.

The router is a troubled gadget. Despite its importance, a router is often the most boring device you can usher into your home. The Amplifi solves that by being one of the fastest, easiest to use, and most attractive routers available. But you'll need $US150 to invest in this guy.

With the rise and rise of small, powerful PCs like the MSI Vortex G65 that can live beside a TV rather than alongside a computer monitor, PC games are increasingly being played in living rooms — like your console on steroids — rather than at a desk or in a home office. To game from the couch, though, requires a little extra effort, because you're juggling a keyboard and mouse rather than an all-in-one handheld controller. A lapboard like the Roccat Sova makes it easy to sit back on a lounge and type and scroll away with the traditional PC gaming setup that you're familiar with.

If you want your new PC to run Intel's newest and most powerful ever Broadwell-E processors, you need an equally powerful motherboard. This high-end gear is usually somewhat more expensive than mainstream tech — you have to pay to play — but it comes with a bunch of extras that make it worth the extra asking price. That's a very accurate summary of the MSI X99A XPower Gaming Titanium, a $700 motherboard that integrates every single feature you could possibly need from a powerful gaming or content creation rig. Here are five things you need to know about it.

I love a good mechanical keyboard. There's something so satisfying about hearing the light tapping noises when I punch down on the keys. While mechanical keyboards are highly prized by gamers and coders, they can also be appealing to those that work on PCs on a regular basis. I often work from home so having a keyboard that is suitable for gaming and work would be the Holy Grail for me. Does the Ozone Strike Pro fit the bill? Let's find out.

It's a big year if you're a PC gaming enthusiast. Alongside Intel's new Extreme Edition CPUs, both Nvidia and AMD have released new graphics cards. All price points from $300 to $1200 have been overhauled with new GPUs offering much-increased performance, more efficient power consumption and new VR-friendly feature-sets — so here's how they all perform relative to each other.