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I'm on a tight budget this year, so join me as I track down the best Amazon Prime Day PC gaming deals under $100

Money might be too tight to mention, but there are already great deals out there if you know where to look.

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Times are tough for a lot of us, and while I too would love to be able to spend a few grand on a shiny new Razer Blade 16, or drop $600 on a Radeon RX 9070, I've got to be realistic about what I can actually spend money on, and how much I can spend. I've got kids, man, money is tight. So, I'm going to spend some time this Prime Day week ('cos it's inevitably expanded beyond a one- or two-day event) tracking down the best PC gaming deals for $100 or less.

👉ALL Amazon's Prime Day deals👈
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OUR favorite Prime Day PC gaming deals👈

Even though PC gaming is an expensive hobby to set up, there are still a ton of things that will measurably improve both your PC gaming experience and your setup as a whole that don't cost the earth. And, thanks to the ever-onward march of progress, things that were considered premium tech a few years ago are now very much budget options today.

The sort of 1 TB PCIe 4.0 SSD you can pick up for ~$60 is unbelievably quick, and will look like night and day next to a PCIe 3.0 or SATA drive, and don't get me started about what it would be like compared to a hard drive. And peripherals, too, such as gaming keyboards and mice, don't have to be super expensive devices anymore, either. We regularly curate the best budget gear here on PC Gamer, and a whole load of them are on sale right now.

Professional Nerd
Dave James
Professional Nerd
Dave james

Dave's been doing the PC hardware dance since back in 2005, and building gaming PCs since the '90s. You know, when it was difficult. In his time he's tested every type of PC component, peripheral, and accessory you can imagine, and probably some you can't. That makes him perfectly placed to recommend the best deals, and the ones you need to steer clear of this Prime week.

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The beautiful visage of Andy Edser, hardware writer extraordinaire, wearing a Bengoo G9000 gaming headset with his thumb down

(Image credit: Future)

I made Andy wear one of the best-selling super-budget gaming headsets on Amazon, using it as his daily driver for an entire week. He now hates me, and the Bengoo G9000. It's a $19 gaming headset and proves that sometimes you get what you pay for. But he's also dug out a pair of Sony earbuds that also cost the same amount that are actually good, so I'm calling it a win for consumer advice.

But he's also found a Razer headset on sale for a still pretty budget price of $40 at Amazon that outshines the Bengoo G9000 in every single facet of gaming headset-ery.

MSI GF65

Razer BlackShark V2 X | 50 mm drivers | 12-28,000 Hz | Wired | Passive noise cancelling | $59.99 $39.98 at Amazon (save $20.01)
The Razer BlackShark V2 X is a remarkably good gaming headset for the cash, so much so that I'd say it was absolutely worth its full asking price, never mind the $20 discount you'll find here. Razer's 50 mm titanium drivers are nicely punchy and capable of plenty of volume without distortion, it's well-made, comfortable to wear all day, and the mic is pretty good, too. Plus, it's got a green cable, and we all know that makes wired gaming headsets better by default.

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Price watch: ➖Silicon Power UD90 | 2 TB | NVMe | PCIe 4.0 | 5,000 MB/s read | 4,800 MB/s write | $119.97 $92.97 at B&H Photo (save $27)

Price watch: ➖
Silicon Power UD90 | 2 TB | NVMe | PCIe 4.0 | 5,000 MB/s read | 4,800 MB/s write |
$119.97 $92.97 at B&H Photo (save $27)
You might not know Silicon Power from Samsung, but this SSD is well-received by our friends at Tom's Hardware. It offers plenty of speed for a Steam library expansion but with a meager cost per gigabyte of just four cents. It's not the fastest SSD out there, though.

Price check: Newegg $92.99 | Amazon $97.97

You know it's possible to get a proper 2 TB SSD for less than $100, right?

Yup, here's an excellent, high-capacity SSD for just $93. It's not the fastest PCIe 4.0 SSD you'll find right now, but it's way quicker than any SATA drive or hard drive, and you get a whole lot of pretty quick storage for that price, too. It will make an excellent boot drive, or just a secondary storage SSD.

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Razer DeathAdder V3 Pro | 30000 DPI | 750 IPS | 70 G | 8000 Hz | 63 g | $149.99 $85.98 at GameStop (save $64.01)

Razer DeathAdder V3 Pro | 30000 DPI | 750 IPS | 70 G | 8000 Hz | 63 g | $149.99 $85.98 at GameStop (save $64.01)
Although it's aimed at esports players, the DeathAdder V3 Pro is a fantastic mouse for all games. Turn down the settings to something less frantic and enjoy its peerless speed and accuracy.

Price check: Amazon $89.99

You definitely couldn't get the best gaming mouse for under $100, could you? Especially not if it's a Razer gaming mouse, right? Well, while we're not currently recommending the DeathAdder V3 Pro as the actual best gaming mouse right now, that's only because outside of sales time the thing retails for more like $120, with an MSRP of $150. That's normally too rich for our blood, which is why the Razer DeathAdder V3 Hyperspeed is our current favorite instead; it's cheaper and packs in almost the same level of top-end performance.

But while that's $85 at Amazon right now, the V3 Pro being just 98c more at GameStop makes it an easy choice.

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Crucial X9 | 1 TB | USB 3.2 Gen 2 | Up to 1,050 MB/s read and write |$91.99$64.99 at Amazon (save $27)Price check:

Crucial X9 | 1 TB | USB 3.2 Gen 2 | Up to 1,050 MB/s read and write | $91.99 $64.99 at Amazon (save $27)
Small enough to tie to the end of your lanyard and theoretically hardy enough, too. The plastic shell of this external SSD is apparently "shock, vibration, and drop proof up to 7.5 feet," though I'd rather not put that claim to the test myself.
Price check: $64.99 at Newegg

Fast external SSDs don't have to cost a ton of cash, and the Crucial X9 is the perfect example of that. This is why it's our pick as the best budget external SSD you can buy today. Even more so now it's rocking a tasty discount, too.

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Price watch: ➖Acer Nitro KG251Q P3BIIP | 24.5-inch | 1080p | 180 Hz | 1 ms | $129.99 $99.99 at Amazon (save $30)

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Acer Nitro KG251Q P3BIIP | 24.5-inch | 1080p | 180 Hz | 1 ms |
$129.99 $99.99 at Amazon (save $30)
If you're looking for a small monitor to work as a secondary screen or have little desk space, Acer's Nitro KG251Q P3BIIP is full HD, has a refresh rate of 180 Hz, and is AMD FreeSync compatible for super snappy visuals. The brightness won't wow you but it is HDR ready which should help make up for that brightness with a better contrast.

Price check: Acer $119.99

I love that monitor technology has grown to a point where you can get a proper high refresh rate panel for less than $100. Not too long ago you would have to suffer a rubbish TN panel, with poor colors and dreadful viewing angles to squeeze under the $100 mark, yet today you can pick up a 180 Hz screen, with a VA panel, and 1 ms response for that price. Bargain.

Black Razer Seiren Mini microphone on gray background.

(Image credit: Razer)

I will shout about this li'l guy as often as I can, because I love this microphone. While I am most definitely into audio when it comes to headphones, I'm not nearly so fussed about how I might come across in-game or in meetings. So I've never spent a ton of cash on a fancy microphone, but the Razer Seiren Mini is a great budget mic and is just $37 at Amazon.

It's got the same internals as Razer's more expensive microphones, so its supercardioid pickup will sound the same, you're just missing out on the smarter stands or controls. Yeah, the Seiren Mini has no controls, whatsoever. Not even a mute. To be honest, that's a plus for me; I'll only end up messing the sound up if I'm given knobs to twiddle.

If you want a cheap, good-sounding gaming mic that's literally just plug-and-play, the Seiren Mini is a fantastic shout. I love mine.