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Adder Technology ADDERLink ALIF2112T vs Adder Technology Adder AV4PRO-DVI-QUAD: Comparison
ADDERLink ALIF2112T vs Adder AV4PRO-DVI-QUAD computers supported compared
Computers supported is the dividing line, ADDERLink ALIF2112T 1 computers against Adder AV4PRO-DVI-QUAD 4 computers. They differ on kvm segment too, Extender on the ADDERLink ALIF2112T versus Desk on the Adder AV4PRO-DVI-QUAD.
ADDERLink ALIF2112T vs Adder AV4PRO-DVI-QUAD: which one fits your build
The ADDERLink ALIF2112T is the one to take for dual-monitor workstations needing both displays extended over a network and facilities standardizing on Adder's ADDERLink Infinity ecosystem for multi-monitor rooms, though it is not built for single-monitor workstations, where the single-head ALIF1002P is more cost-effective and HDMI or DisplayPort-native workstations. It also earns its place with CAD, trading, or design setups requiring higher per-monitor resolution via dual-link DVI. Buy the Adder AV4PRO-DVI-QUAD for control rooms needing RS232-automatable quad-head DVI switching, though it is the wrong buy for triple-monitor or smaller setups (the TRI variant is cheaper) and budget buyers, given the premium quad-head pricing. It is equally the pick for trading and surveillance desks running full quad-monitor spreads across 4 machines. Our rating of the ADDERLink ALIF2112T (8/10): an efficient dual-head DVI extender for network-routed dual-monitor workstations, a better fit than stacking two single-head units. Our rating of the Adder AV4PRO-DVI-QUAD (8/10): the right choice for a genuine quad-monitor, 4-computer desk, priced as a premium specialty switch.
What ADDERLink ALIF2112T and Adder AV4PRO-DVI-QUAD have in common
Everything else lines up. Max resolution, max resolution single display, max refresh at max resolution, audio support and video connector read the same on both, so those are not worth weighing. They match on 3 further specifications as well.
ADDERLink ALIF2112T vs Adder AV4PRO-DVI-QUAD price
Price will not decide this: $1,956 against $2,012 at the last check.
Frequently asked questions
Do the ADDERLink ALIF2112T and Adder AV4PRO-DVI-QUAD differ on displays per computer?
Yes. Displays Per Computer reads 2 displays on the ADDERLink ALIF2112T versus 4 displays on the Adder AV4PRO-DVI-QUAD.
Is the Video Interface Version the same on the ADDERLink ALIF2112T and Adder AV4PRO-DVI-QUAD?
It is. Both are listed at DVI, so it is not a reason to pick one over the other.
Specs and benchmarks
Capability Score
- Adder Technology ADDERLink ALIF2112T
- 6.9/10
- Adder Technology Adder AV4PRO-DVI-QUAD
- 6.4/10
These are different kinds of KVM, scored on separate scales, so the two scores can't be compared directly.
Brand
- Adder Technology ADDERLink ALIF2112T
- Adder
- Adder Technology Adder AV4PRO-DVI-QUAD
- Adder
Computers Supported
- Adder Technology ADDERLink ALIF2112T
- 1 computers
- Adder Technology Adder AV4PRO-DVI-QUAD
- 4 computers
Model Number
- Adder Technology ADDERLink ALIF2112T
- ALIF2112T
- Adder Technology Adder AV4PRO-DVI-QUAD
- AV4PRO-DVI-QUAD
Displays Per Computer
- Adder Technology ADDERLink ALIF2112T
- 2 displays
- Adder Technology Adder AV4PRO-DVI-QUAD
- 4 displays
Video Standard
- Adder Technology ADDERLink ALIF2112T
- DVI (Dual-Link)
- Adder Technology Adder AV4PRO-DVI-QUAD
- DVI
Total Video Inputs
- Adder Technology ADDERLink ALIF2112T
- 2
- Adder Technology Adder AV4PRO-DVI-QUAD
- 16
Max Resolution
- Adder Technology ADDERLink ALIF2112T
- 2560x1600 @ 60Hz
- Adder Technology Adder AV4PRO-DVI-QUAD
- 2560x1600 @ 60Hz
Video Path Type
- Adder Technology ADDERLink ALIF2112T
- KVM over IP
- Adder Technology Adder AV4PRO-DVI-QUAD
- Independent heads
KVM Segment
- Adder Technology ADDERLink ALIF2112T
- Extender
- Adder Technology Adder AV4PRO-DVI-QUAD
- Desk
Audio Support
- Adder Technology ADDERLink ALIF2112T
- Yes
- Adder Technology Adder AV4PRO-DVI-QUAD
- Yes
Video Connector
- Adder Technology ADDERLink ALIF2112T
- DVI
- Adder Technology Adder AV4PRO-DVI-QUAD
- DVI
Video Interface Version
- Adder Technology ADDERLink ALIF2112T
- DVI
- Adder Technology Adder AV4PRO-DVI-QUAD
- DVI
Max Resolution Single Display
- Adder Technology ADDERLink ALIF2112T
- 2560x1600
- Adder Technology Adder AV4PRO-DVI-QUAD
- 2560x1600
Max Refresh At Max Resolution
- Adder Technology ADDERLink ALIF2112T
- 60 Hz
- Adder Technology Adder AV4PRO-DVI-QUAD
- 60 Hz
USB Switching Speed
- Adder Technology ADDERLink ALIF2112T
- USB 2.0
- Adder Technology Adder AV4PRO-DVI-QUAD
- USB 2.0
Analog Audio Jacks
- Adder Technology ADDERLink ALIF2112T
- Yes
- Adder Technology Adder AV4PRO-DVI-QUAD
- Yes
Price
- Adder Technology ADDERLink ALIF2112T
- 2012.10 USD
- Adder Technology Adder AV4PRO-DVI-QUAD
- 1955.70 USD
Which one should you pick?
Choose Adder Technology ADDERLink ALIF2112T if you already have it on hand or find it at a lower price.
Choose Adder Technology Adder AV4PRO-DVI-QUAD if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Adder Technology ADDERLink ALIF2112T | Adder Technology Adder AV4PRO-DVI-QUAD |
|---|---|---|
| Consumercarts listing | $2,012.10 View on Consumercarts listing | |
| CDW | $1,955.70 View on CDW |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Adder Technology ADDERLink ALIF2112T
8 / 10 Expert Rating
An efficient dual-head DVI extender for network-routed dual-monitor workstations, a better fit than stacking two single-head units.
Adder Technology Adder AV4PRO-DVI-QUAD
8 / 10 Expert Rating
The right choice for a genuine quad-monitor, 4-computer desk, priced as a premium specialty switch.
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