Best MacBook Accessories Worth Buying (Under $100)
The MacBook accessory market is full of overpriced gear you don't need. This guide cuts through it: the handful of accessories that actually improve how you use a MacBook, what each one costs, and what to skip entirely.
Essential — Buy These First
USB-C Hub / Dongle
$25–45
The M1 MacBook Air has two USB-C/Thunderbolt ports — that's it. A quality hub adds HDMI (for projectors and monitors), USB-A ports (for flash drives, mice, keyboards), and often an SD card slot. You'll use this every day. What to look for: a hub that does USB-C passthrough charging (so you don't lose a port to charging while using the hub), HDMI 4K support, and at least 2 USB-A ports. Brands: Anker, Satechi, CalDigit mini. Avoid the cheapest $10 no-name options — they can cause display flicker or connection drops. Budget $25–45 for something reliable. For desk setups, a Thunderbolt dock ($80–120) replaces the hub and handles external monitor, charging, and all ports through one cable.
Laptop Sleeve or Case
$15–35
The MacBook Air's aluminum chassis is durable but not scratch-proof. A good sleeve protects it in your bag and keeps it looking clean — which matters if you're going to sell it in 2–3 years. What to look for: a snug fit (not loose), a soft interior lining, and a zipper closure. Hard cases that snap onto the MacBook are popular but add thickness and weight; sleeves are simpler and just as protective for in-bag transport. Tomtoc and Inateck make well-regarded sleeves in the $15–25 range. If you want hard-shell case protection, Moshi and Incase are worth the extra cost.
External SSD (1TB)
$65–90
If you bought a 256GB MacBook Air, an external SSD is practically mandatory for anyone who stores media, large documents, or project archives. A 1TB USB-C NVMe drive gives you fast read/write speeds (500+ MB/s for Samsung T7 class) — fast enough for editing photos and video directly off the external drive, not just storage. Top picks: Samsung T7 (~$70–80 for 1TB), WD My Passport SSD, SanDisk Extreme. The Samsung T7 Shield is ruggedized and worth the extra $10 if you travel or work outdoors. At $70–90 for 1TB, this is outstanding value and immediately solves the 256GB storage limitation.
Useful — Worth Having for Most People
USB-C to HDMI Cable (or Adapter)
$10–20
If you present at work, connect to a TV at home, or use an external monitor, a USB-C to HDMI cable or adapter is a must. The MacBook Air outputs 4K60 to external displays via USB-C. You can also use a USB-C to HDMI adapter if your hub doesn't include HDMI. Any quality brand (Anker, Cable Matters) works — you don't need to spend more than $15.
Wireless Mouse
$25–50
The MacBook trackpad is excellent — the best laptop trackpad made. But for extended desk use, a wireless mouse reduces wrist fatigue and speeds up navigation in spreadsheets and creative apps. Best value: Logitech MX Anywhere 3 (~$40) works on any surface including glass, connects via USB-C dongle or Bluetooth, and has a comfortable scroll wheel. The Magic Mouse 2 is Mac-native and beautiful but charges on the bottom (unusable while charging) and is flat — many people find it uncomfortable for long sessions. Skip the Magic Mouse unless aesthetics matter more than ergonomics.
Screen Cleaning Kit
$8–15
MacBook screens attract fingerprints from daily use and oil from the keyboard when closed. A microfiber cloth and screen-safe cleaning solution keeps the display looking sharp. OWC, iKlear, and WHOOSH! make kits designed for Apple displays. Avoid paper towels (scratching risk) and any cleaner with alcohol or ammonia. A $10 kit lasts years — worth having on day one of a used MacBook purchase.
USB-C Charging Cable (Extra)
$12–20
Keep one USB-C cable at your desk and one in your bag. The M1 MacBook Air charges at up to 30W via USB-C — any USB-C cable that supports Power Delivery works. Anker's Powerline+ series is well-made and reasonably priced. If your MacBook came with a USB-C charger brick, it charges fine. If it didn't, a GaN charger (Anker Nano 30W, ~$20) is compact, fast, and efficient.
Optional — Nice to Have, Not Necessary
Laptop Stand
$20–40
Raises the MacBook screen to eye level for ergonomic desk use — pairs with an external keyboard and mouse to create a proper workstation. The Nexstand folds flat and travels well ($25). The Rain Design mStand is a premium aluminum option that matches the MacBook's aesthetic ($40). Only worth buying if you regularly work at a desk for multiple hours — for couch or cafe use, not necessary.
Keyboard Cover / Skin
$8–15
A thin silicone keyboard cover protects the keys from spills and keeps the keyboard clean. Trade-off: it slightly changes the typing feel and can trap heat. Worth it if you frequently eat or drink near the laptop. Makes less sense for dry-environment use where the tactile trade-off isn't justified. UPPERCASE makes the best-fitting covers for MacBook models.
What to Skip
- Screen protectors — MacBook Retina displays are glass. Screen protectors reduce clarity, change touch feel, and often create Newton's rings (moiré patterns). The display is more durable than you think. Skip it.
- Webcam covers / privacy slides — The MacBook has a hardware green indicator light that is physically connected to the camera circuit — it cannot be on without the camera being on. Apple confirmed this. The cover serves no functional privacy purpose on a MacBook. Skip it.
- Third-party MagSafe cables (for M1 Air) — The M1 Air charges via USB-C, not MagSafe. Third-party MagSafe cables don't exist for this port. Any USB-C cable works.
- Expensive keyboard stands with built-in hubs — These often have slower USB speeds than standalone quality hubs and cost 2–3x more. Buy a separate hub and stand.
- Insurance add-ons from third-party sellers — Most are poor value. See our guide on whether AppleCare is worth it for used MacBooks.
Total starter kit under $100: USB-C hub ($35) + laptop sleeve ($20) + USB-C to HDMI cable ($12) + screen cleaning kit ($10) = $77. That covers every practical accessory need for day-one use. Add the external SSD ($75) if you have 256GB internal storage.
Get the MacBook First, Then the Accessories
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