The Buying Problem
Computer peripherals are rarely one-size-fits-all. The real question is what job you're solving: replacing a single broken laptop keyboard, wiring up a few desktop workstations, sorting through assorted ports and memory, or controlling a rack of servers. The products here span that full range, so the right choice depends on whether you're repairing, outfitting an office, experimenting, or managing multiple machines.
Quick Take
- HP/Dell keyboard set - A three-keyboard used set for desktop typing.
- Dell laptop replacement keyboard - For compatible Dell laptops.
- Peripherals grab bag - A loose assortment of peripherals.
- TRENDnet KVM switch set - Rackmount switches for shared-console control.
Listed Price Comparison
| Product | Listed Price | Price Bar |
|---|---|---|
| HP & Dell Wired USB Keyboards SK-2120 KB216 SK-8115 Black Full Size Lot of 3 | USD 32.95 | |
| Durable USB Replacement Keyboard for Dell Inspiron 15/17 - Easy Installation | USD 20.99 | |
| LOT of Used Computer Peripherals and Accessories (VGA DVI RAM CD/DVD WiFi USB | USD 34.99 | |
| Lot of 4 NEW Sealed TRENDnet TK-803R 8-Port Rackmount USB VGA KVM Switch | USD 448.97 |
Decision Matrix
| Your situation | Pick | Why |
|---|---|---|
| You need full-size wired desktop keyboards for a desk or home setup | HP & Dell Wired USB Keyboards SK-2120 KB216 SK-8115 Black Full Size Lot of 3 | Full-size QWERTY with numeric keypad and multimedia keys |
| You're replacing a broken keyboard inside a Dell Inspiron 15/17 laptop | Durable USB Replacement Keyboard for Dell Inspiron 15/17 - Easy Installation | Designed for multiple Dell Inspiron, Latitude, and Vostro models; easy install |
| You want a box of used computer parts and accessories to sort through | LOT of Used Computer Peripherals and Accessories (VGA DVI RAM CD/DVD WiFi USB | Broad variety of connections and components in one used lot |
| You need to control several machines from one console | Lot of 4 NEW Sealed TRENDnet TK-803R 8-Port Rackmount USB VGA KVM Switch | Four new sealed 8-port KVM switches |
Closer Look
HP & Dell Wired USB Keyboards SK-2120 KB216 SK-8115 Black Full Size Lot of 3
This lot gives you three separate wired keyboards: one HP SK-2120, one Dell KB216, and one classic Dell SK-8115. They share a black finish, standard QWERTY layout, and integrated numeric keypad, so they're ready for data entry or general office typing. Because they connect over USB and work as plug-and-play devices, you can move them between desktops without installing software. The multimedia-integration feature adds convenience for everyday work. The main limitation is the used condition, so you should expect normal wear from prior use. If you need three backup keyboards for a small office and don't mind pre-owned gear, this is a practical way to cover multiple desks at a modest price.
Durable USB Replacement Keyboard for Dell Inspiron 15/17 - Easy Installation
This is a laptop keyboard, not an external desktop keyboard. It's designed to fit a range of Dell Inspiron 15 and 17 models, including the 3000, 5000, and 7000 series, plus certain Latitude and Vostro laptops. The included ribbon cable and durable frame make it a straightforward part swap when an original keyboard fails. It connects via USB and is compatible with Windows. The trade-off is the absence of backlighting, so if you often work in dim rooms you'll need another light source. With a button count of 51, it's a compact laptop-style layout. For someone repairing a specific compatible Dell laptop, this is the exact part profile to look for at the lowest listed price in this lineup.
LOT of Used Computer Peripherals and Accessories (VGA DVI RAM CD/DVD WiFi USB
This mixed lot offers a grab bag of VGA, DVI, RAM, CD/DVD, WiFi, and USB items, so you're getting a variety of components and cables to sort through. It's a good fit for a tinkerer, a repair bench, or someone who needs random spare connections and doesn't have a specific model in mind. The catch is the mixed used condition: you may end up with pieces that don't fit your current gear, so treat it as a parts bin rather than a precise upgrade path. The $34.99 price sits between the keyboard options and the KVM switch set, but the usefulness depends entirely on which pieces in the lot you can actually use. If you're looking for one known dependable peripheral, this mixed lot is too unpredictable.
Lot of 4 NEW Sealed TRENDnet TK-803R 8-Port Rackmount USB VGA KVM Switch
This is the enterprise end of the range. You're buying four new, factory-sealed TRENDnet TK-803R switches, each of which lets one keyboard, monitor, and mouse control up to eight computers or servers. The 1U rackmount design with VGA video and USB computer connections makes it suitable for server rooms, data centers, and dense IT setups. It also supports USB or PS/2 console peripherals, which broadens its compatibility. The barrier is the price: $448.97 is the most expensive option here by a wide margin. VGA is also an older video standard, so you'll need VGA-capable monitors or an adapter. If you're managing multiple machines and want a new, sealed multi-switch setup, this switch set gives you four independent units to deploy.
Final Recommendation by Use Case
If you need a set of desktop keyboards for a workspace, the HP & Dell keyboard lot covers multiple desks. For laptop repair, the Durable USB Replacement Keyboard is the direct part to look for. If you want tinkering material, the mixed accessory lot offers a varied assortment. If you're building out a server room, the TRENDnet KVM switch set is the rack-ready approach.
