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UMAX Astra 4450

UMAX Astra 4450
alaAverage 1

3 reviews

May, 2018

alaTest has collected and analyzed 3 reviews of UMAX Astra 4450. The average rating for this product is 1.0/5, compared to an average rating of 4.0/5 for other Scanners for all reviews.

On average, users rate this product 20/100.

Review analysis

(Based on 3 reviews)

1 expert reviews

User Reviews  


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Showing 1 - 3 of 3 Show Reviews: in English

Expert review by : Richard Jantz (

Umax Astra 4450


Though not lightning fast, this scanner has a good price and admirable 48-bit color depth.

Jan, 2002

Consumer review (

Poor Performer


Easy Installation.

Slow. Slow. Slow. Software Unstable. No manual.

Jan, 2002

Consumer review (

Poor Performer


I have an older Umax scanner at home that I have been nothing but happy with so when my office was looking to purchase a scanner, I suggested Umax. Boy, was I mistaken. We are already on our second 4450. The first was taking nearly 15 minutes to scan a...

Easy Installation.

Slow. Slow. Slow. Software Unstable. No manual.

Jan, 2002

Product Specifications

The Astra 4450 is the 48-bit color scanner that blends ultra-high image quality and simplicity of use in ways unprecedented at consumer-friendly prices. With high resolution, USB connectivity and programmable push-button controls, the Astra 4450 scanner will satisfy demanding consumers and small to medium-size business users, yet even novices will find them simple to set up and use. The Astra 4450 reflects the continuing UMAX drive to refine scanning technology with highly automated, easy-to-use functionality. Many procedures including copy and direct scan to fax or e-mail can be performed with push-button ease. The scanner also features a custom button, fully configurable to launch user applications such as photo sharing or editing. The scanners' resolution provides trillions of sharp, vibrant colors, making the Astra 4450 ideal for such business uses as production of professional-quality business cards, brochures and newsletters. The Astra 4450 includes a transparency adapter that allows scanning up to 4x5 inches.

Dimensions & Weight



Manufacturer:UMAX Technologies
Packaged Quantity:1
Product Line:UMAX Astra


Color Depth:48-bit color
Document Feeder Type:Manual load
Form Factor:Desktop
Grayscale Depth:16-bit (64K gray levels)
Input Type:Color
Interface Type:USB
Interface Type (2nd): None
Max H-Optical Resolution:1200dpi
Max Supported Document Size:8.5 in x 11.7 in
Max Supported Media Size:8.5 in x 11.7 in
Max V-Optical Resolution:2400dpi
Media Feeder Type:Manual load
Supported Document Type:Transparencies / Plain paper / Slides / Bulk objects (such as books) / Film/Transparencies / Plain paper / Slides / Film
Supported Media Type:Bulk objects (such as books) / Film / Plain paper / Slides / Transparencies/Film / Plain paper / Slides / Transparencies
Type:Flatbed scanner

Service & Support

Type:1 year warranty

System Requirements

OS Required:Microsoft Windows 2000 / Microsoft Windows 98 / Microsoft Windows 98 Second Edition / Microsoft Windows Millennium Edition / Microsoft Windows XP