How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a tidy, good-looking gaming setup — a real place for your headset, controller and phone at the end of a session, and something that also works for commuting clutter like keys, cables and a phone — choose KDD 9; if you need an actual wired game headset with a mic for PC, PlayStation, Switch or Xbox, choose Corsair HS35.
• KDD 9 biggest strength: A 9-in-1 wall-mounted pegboard kit with a phone holder, five headset/controller hangers, two storage boxes, five hooks and an RGB LED strip — it stores the gear instead of playing it.
• KDD 9 biggest trade-off: It's a black ABS plastic organizer, not audio hardware. There are no drivers, no mic and no headphone jack anywhere in the specs.
• Corsair HS35 biggest strength: A genuine wired over-ear headset — 50mm neodymium drivers, an omnidirectional mic, a universal 3.5mm jack and earcup volume/mute controls.
• Corsair HS35 biggest trade-off: No noise cancellation, no wireless mode, and it's a headset first — if your problem is a messy desk, it won't solve that.
• Who KDD 9 is for: Gamers and desk workers who want a no-drilling, detachable wall organizer with RGB flair.
• Who Corsair HS35 is for: Anyone who needs a lightweight, multiplatform wired headset with a mic for long sessions.
• These two products are not really competitors in the usual sense — and that's exactly why this comparison is worth reading. One is audio gear. One is storage gear. If you searched for a comparison between them, you're probably standing in a game room wondering which purchase actually fixes your day-to-day problem.
The KDD 9 is a wall-mounted storage system built around one idea: get the clutter off your desk. The kit includes a phone holder, five hangers sized for headphones and controllers, two storage boxes in different sizes, five hooks and an RGB USB LED light strip. That's the "9-in-1" in the name, and it covers the small stuff too — pens, keys, cables, scissors. In my opinion, it's the most practical pick for the person whose gaming corner has turned into a pile of loose hardware.
Installation is the other part that stands out. There's no drilling involved — the pegboard mounts on a wall-mount sticker and sticks to any smooth surface, no tools required. The two main pegboards are detachable and join with two connect buckles, so you can assemble or break them down depending on your space. The manufacturer does note that you should tell the left, center and right boards apart and install them in order, so it's not quite a zero-thought job — but it's close.
The RGB strip is where the fun is. You customize the color and speed to match your room, which makes this a decoration piece as much as an organizer. The build is black ABS plastic with a polished finish in a contemporary style, and the dimensions are 17"D x 5.3"W x 8.66"H with three shelves — so plan for a real footprint on your wall.
Who should buy it? Anyone who wants a one-stop storage solution for a bedroom, study, office or game room, and anyone who wants their headset off the desk rather than on it. Who should skip it? Anyone expecting sound. There's no audio hardware here at all. If you need a headset you can talk into, this isn't it.
The Corsair HS35 v3 is the opposite kind of purchase: a wired over-ear headset that plugs in and works. The headline spec is the universal 3.5mm connector — PC, Mac, PlayStation, Nintendo Switch, Xbox and more, from one cable. That's the whole appeal for anyone who plays across more than one platform and is tired of juggling separate headsets.
The audio side is built on custom-tuned 50mm neodymium drivers, with a 32 ohm impedance, 20 KHz frequency response and 113 dB sensitivity. In plain terms: easy to drive from a standard jack, detailed enough for immersive game audio. The omnidirectional mic handles the chat side, and the earcup-mounted push-button controls let you adjust volume and mute without digging through menus. That last detail matters more than it sounds — muting fast mid-match is genuinely useful.
Comfort is the other pillar. The floating adjustable headband and soft fabric earpads are designed for marathon sessions, and at 8.16 ounces the headset stays light on the head. The enclosure is plastic in white, with round over-ear cups. There's no active noise cancellation — the noise control field is simply listed as none — so it's not a product to buy for blocking out a noisy train or office.
Side-by-Side: Which Should You Choose?
• Best for actual game audio → Corsair HS35. 50mm neodymium drivers, a mic and a 3.5mm jack are the entire point.
• Best for desk and room organization → KDD 9. Phone, controllers, headset, cables, keys and pens all get a home.
• Best for multiplatform gaming → Corsair HS35. One universal 3.5mm connector covers PC, Mac, PlayStation, Switch and Xbox.
• Best for long sessions → Corsair HS35. Floating headband, fabric earpads, 8.16 ounces.
• Best for a rental or dorm where you can't drill → KDD 9. Wall-mount sticker, no tools, detachable boards.
• Best for room atmosphere → KDD 9. The customizable RGB strip is decoration as much as function.
• Best for commuting → depends on the need. For listening on the move, the Corsair HS35 is the headset; for keeping your bag-and-desk clutter of keys, cables and phone under control at home between commutes, the KDD 9 is the organizer.
• Best for a gift with zero risk of wrong fit → KDD 9. Storage is universal; a headset depends on platforms and preferences.
In my opinion, if you can only buy one, buy the Corsair HS35. It does something the KDD 9 simply cannot: it's a game headset. Sound, mic, controls, platform flexibility — that's the core need, and it covers it without fuss. The KDD 9 is a genuinely clever organizer and I'd happily recommend it as a second purchase, especially for commuting-adjacent clutter at home, but it's an accessory, not the main event. Buy the headset first. Buy the pegboard when your desk annoys you enough.
FAQ
There's no single answer, but in my opinion the Corsair HS35 is the stronger pick of these two because it's the only one that is actually a headset. The 50mm drivers, omnidirectional mic, 3.5mm multiplatform jack and earcup controls cover the fundamentals well.
A gaming headset is over-ear audio hardware with a built-in microphone for in-game chat. The Corsair HS35 fits that description exactly — over-ear cups, a mic, and a wired 3.5mm connection. The KDD 9 is not a headset; it's a wall organizer that can hold one.
Start with your platform and connection. The Corsair HS35 uses a universal 3.5mm jack, so it works across PC, Mac, PlayStation, Switch and Xbox. Then weigh comfort — a floating headband and fabric earpads matter for long sessions — and check whether you need noise cancellation, which the HS35 does not include.
Check the basics against the specs: driver size (50mm here), impedance (32 ohm), frequency response (20 KHz) and mic type (omnidirectional). Then confirm comfort and controls — the HS35 puts volume and mute on the earcup, so you're not hunting through menus mid-game.
• JOYWISE Headphones vs QOEKUEY USB C: Headphones for Commute
• EPOS Adapt E1 vs Samsung Galaxy Buds FE: True Wireless
• our Logitech Zone Vibe 100 vs Zoom PodTrak P2 pick
As an Amazon Associate I earn from qualifying purchases.
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.
When you buy through links on this page, we may earn a commission from qualifying purchases at no extra cost to you.
Amazon and the Amazon logo are trademarks of Amazon or its affiliates. This site is an independent third-party review and is not affiliated with, endorsed by, or sponsored by Amazon or the product brands mentioned.