Consumercarts is reader-supported. Learn more
Adder Technology Adder ALIF1002P vs StarTech.com StarTech SV231DPDDUA2: Comparison
StarTech.com StarTech SV231DPDDUA2 has the higher maximum resolution (3840x2160 vs 1920x1200). StarTech.com StarTech SV231DPDDUA2 also has the higher maximum resolution (3840x2160 vs 1920x1200). They match on 5 other specifications, including audio support, max refresh at max resolution and usb switching speed.
Pick the StarTech.com StarTech SV231DPDDUA2 if that matters to you: higher maximum resolution (3840x2160 vs 1920x1200), so it can pass through a sharper or faster display. Match the switch's video ports to your monitor's inputs to avoid adapters.
Which is better, Adder Technology Adder ALIF1002P or StarTech.com StarTech SV231DPDDUA2?
On paper, StarTech.com StarTech SV231DPDDUA2 has the edge on max resolution, at 3840x2160 vs Adder Technology Adder ALIF1002P at 1920x1200.
What is the main difference between Adder Technology Adder ALIF1002P and StarTech.com StarTech SV231DPDDUA2?
The StarTech.com StarTech SV231DPDDUA2 is the stronger choice on paper: it has higher maximum resolution (3840x2160 vs 1920x1200), so it can pass through a sharper or faster display. It also has 2 computers computers supported to the Adder Technology Adder ALIF1002P's 1 computers, so it can switch between more PCs.
Specs and benchmarks
Capability Score
- Adder Technology Adder ALIF1002P
- 6.8/10
- StarTech.com StarTech SV231DPDDUA2
- 5.1/10
These are different kinds of KVM, scored on separate scales, so the two scores can't be compared directly.
Computers Supported
- Adder Technology Adder ALIF1002P
- 1 computers
- StarTech.com StarTech SV231DPDDUA2
- 2 computers
Port Count
- Adder Technology Adder ALIF1002P
- 1-50%
- StarTech.com StarTech SV231DPDDUA2
- 2
Displays Per Computer
- Adder Technology Adder ALIF1002P
- 1 displays
- StarTech.com StarTech SV231DPDDUA2
- 2 displays
Video Standard
- Adder Technology Adder ALIF1002P
- DVI
- StarTech.com StarTech SV231DPDDUA2
- DisplayPort
Max Resolution
- Adder Technology Adder ALIF1002P
- 1920x1200 @ 60Hz-72%
- StarTech.com StarTech SV231DPDDUA2
- 3840x2160 @ 60HzBest
USB Hub Ports
- Adder Technology Adder ALIF1002P
- 2-50%
- StarTech.com StarTech SV231DPDDUA2
- 4Best
Video Path Type
- Adder Technology Adder ALIF1002P
- KVM over IP
- StarTech.com StarTech SV231DPDDUA2
- Independent heads
Audio Support
- Adder Technology Adder ALIF1002P
- Yes
- StarTech.com StarTech SV231DPDDUA2
- Yes
KVM Segment
- Adder Technology Adder ALIF1002P
- Extender
- StarTech.com StarTech SV231DPDDUA2
- Desk
Video Connector
- Adder Technology Adder ALIF1002P
- DVI
- StarTech.com StarTech SV231DPDDUA2
- DisplayPort
Max Resolution Single Display
- Adder Technology Adder ALIF1002P
- 1920x1200-72%
- StarTech.com StarTech SV231DPDDUA2
- 3840x2160Best
Max Refresh At Max Resolution
- Adder Technology Adder ALIF1002P
- 60 Hz-72%
- StarTech.com StarTech SV231DPDDUA2
- 60 HzBest
USB Switching Speed
- Adder Technology Adder ALIF1002P
- USB 2.0
- StarTech.com StarTech SV231DPDDUA2
- USB 2.0
Analog Audio Jacks
- Adder Technology Adder ALIF1002P
- Yes
- StarTech.com StarTech SV231DPDDUA2
- Yes
External Power Required
- Adder Technology Adder ALIF1002P
- Yes
- StarTech.com StarTech SV231DPDDUA2
- Yes
Brand
- Adder Technology Adder ALIF1002P
- Adder
- StarTech.com StarTech SV231DPDDUA2
- StarTech
Model
- Adder Technology Adder ALIF1002P
- ALIF1002P
- StarTech.com StarTech SV231DPDDUA2
- SV231DPDDUA2
Max Resolution Per Display
- Adder Technology Adder ALIF1002P
- 1920x1200-72%
- StarTech.com StarTech SV231DPDDUA2
- 3840x2160Best
Which one should you pick?
Choose Adder Technology Adder ALIF1002P if you already have it on hand or find it at a lower price.
Choose StarTech.com StarTech SV231DPDDUA2 if you want the higher port count (2 vs 1), the higher max resolution (3840x2160 @ 60Hz vs 1920x1200 @ 60Hz) and the higher USB hub ports (4 vs 2).
Price comparison
| Retailer | Adder Technology Adder ALIF1002P | StarTech.com StarTech SV231DPDDUA2 |
|---|---|---|
| Consumercarts listing | $3,051.40 View on Consumercarts listing |
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 Adder ALIF1002P
7 / 10 Expert Rating
A capable enterprise DVI network extender pair, priced for serious IP KVM matrix deployments rather than single-room extension.
StarTech.com StarTech SV231DPDDUA2
8 / 10 Expert Rating
The enterprise-grade dual-monitor KVM with reliable USB hub implementation and full audio/mic support.
More comparisons in KVM Switches
- Adder Technology Adder ALIF1002P vs Belkin 4-Port Single Head DP Modular Secure KVM Switch, PP4.0 w/ Remote
- Adder Technology Adder ALIF1002P vs ATEN KG0016
- Adder Technology Adder ALIF1002P vs UGREEN HDMI KVM Switch
- Adder Technology Adder ALIF1002P vs Level1Techs USB-C KVM Switch v3
- Adder Technology Adder ALIF1002P vs UGREEN 8K@60Hz HDMI+DisplayPort KVM Switch
- Adder Technology Adder ALIF1002P vs SmartAVI SM-EDPN-2D-S
Compare Adder Technology Adder ALIF1002P with
- Adder Technology Adder ALIF1002P vs ADDERLink ALIF2112T (Dual Link/Dual Head DVI Extender)
- Adder Technology Adder ALIF1002P vs ATEN KX9970FR (5K DisplayPort KVM-over-IP Receiver, Fiber)
- Adder Technology Adder ALIF1002P vs ATEN KX9970FT (5K DisplayPort KVM-over-IP Transmitter, Fiber)
- Adder Technology Adder ALIF1002P vs Adder ALIF1104T (HDMI KVM-over-IP Transmitter over 1GbE)