Sato WWFX31241 vs Zebra AUFA004-00: Specification Comparison
Both the Sato WWFX31241 (FX3) and the Zebra ZQ62-AUFA004-00 (ZQ62) are direct thermal mobile label printers designed for on-the-go printing workflows. Each supports wireless connectivity and runs on battery power, placing them in the same portable thermal label printer category a B2B buyer would evaluate together. Key differentiators span print resolution and speed, physical durability ratings, media handling range, and connectivity breadth — all of which materially affect suitability for field service, healthcare, retail, or industrial warehouse deployments.
In This Guide
Which printer delivers faster throughput and sharper label output?
The Sato WWFX31241 prints at 305 dpi and 6 inches per second (ips). The Zebra ZQ62-AUFA004-00 specifies a resolution of 288×240 — a non-square pixel matrix that does not map directly to a single dpi figure — and no print speed is listed in the provided specifications.
For buyers where label legibility and barcode scan rates are critical (e.g., small text, dense 2D codes), the Sato's 305 dpi offers a well-defined, standard benchmark. The Zebra's 288×240 spec is atypical for a printer resolution descriptor and may reflect a sensor or display field rather than print head resolution; no equivalent ips figure is available to compare throughput. Buyers should request a Zebra print-head dpi confirmation from the datasheet before drawing conclusions on output quality.
Which unit is better built for harsh or outdoor environments?
The Zebra ZQ62-AUFA004-00 carries an IP54 rating, meaning it is protected against dust ingress and water splashing from any direction — a meaningful standard for warehouse docks, outdoor staging areas, and light manufacturing floors.
The Sato WWFX31241 is rated IPx2 (protected against vertically dripping water only) and IK06 (impact resistance up to 1 joule, equivalent to a 250g object dropped from 400mm). The Sato's IK06 vandal/impact rating adds a mechanical protection dimension the Zebra spec does not address, but its IPx2 moisture rating is substantially less protective than the Zebra's IP54. For dusty or wet environments, the Zebra's IP54 is the stronger specification. For environments with drop or impact risk where moisture is minimal, the Sato's IK06 becomes relevant. Operating temperature is specified only for the Sato (41°F to 104°F / 5°C to 40°C); no operating temperature range is listed for the Zebra.
Which printer offers broader connectivity and longer untethered operation?
The Sato WWFX31241 supports Ethernet, Wi-Fi, Bluetooth, and USB — four distinct interfaces. The Zebra ZQ62-AUFA004-00 supports Bluetooth 4.X and Wi-Fi only; Ethernet is listed as 'Cradle' (dock-based), and no direct USB host/device spec is provided. For environments requiring wired network fallback or USB-tethered printing, the Sato has a documented advantage.
On battery, the Zebra ZQ62 carries a 3,250 mAh pack versus the Sato WWFX31241's 1,950 mAh Li-ion (14.4V). Raw milliamp-hour figures are not directly comparable across different voltages without watt-hour data, but the Zebra's larger capacity figure suggests longer runtime between charges — a meaningful factor for full-shift mobile use where recharging opportunities are limited.
Media handling is specified only for the Sato: it accepts 1" to 3.15" wide media on rolls up to 5.3" diameter and supports ribbon up to 984 ft. The Zebra's media spec is limited to a 3" print width and 0.75" core linered media; roll diameter and ribbon capacity are not listed. The Sato's 7" full-color touchscreen and 512 MB Flash / 256 MB SDRAM / 256 MB user storage are fully documented; the Zebra lists 256 MB RAM and 512 MB Flash as standard but provides no display spec.
Which should you choose: the WWFX31241 or the AUFA004-00?
Our take: The WWFX31241 is the stronger choice when wired network fallback, a large color touchscreen, documented print resolution, and broad media range are required. The Sato delivers a verified 305 dpi / 6 ips print specification, four connectivity options including Ethernet and USB, a 7" full-color touchscreen, and media support up to 3.15" width — all clearly documented. The Zebra ZQ62-AUFA004-00 holds a decisive edge in moisture and dust protection (IP54 vs. IPx2), carries a larger battery (3,250 mAh vs. 1,950 mAh), and natively decodes 2D symbologies including QR, Data Matrix, and PDF417, which the Sato spec does not address. Choose the Zebra ZQ62 for warehouse dock or dusty field deployments where ruggedness and shift-long battery life outweigh display and wired connectivity needs. Choose the Sato WWFX31241 for environments needing Ethernet connectivity, operator-facing touchscreen interfaces, or confirmed high-resolution output.
Side-by-Side Comparison
Spec-for-spec, from manufacturer data.
| Specification | Sato WWFX31241 | Zebra AUFA004-00 |
|---|---|---|
| Print Method | Direct Thermal | Thermal |
| Print Resolution | 305 dpi | 288×240 (non-standard; dpi not specified) |
| Print Speed | 6 ips | — |
| Max Print Width | 1.10" | 3" |
| Media Width Range | 1" to 3.15" | — |
| Max Media Roll Diameter | 5.3" | — |
| IP Rating | IPx2 | IP54 |
| Vandal / Impact Rating | IK06 | — |
| Battery Capacity | 1,950 mAh, 14.4V Li-ion | 3,250 mAh |
| Connectivity | Ethernet, Wi-Fi, Bluetooth, USB | Bluetooth 4.X, Wi-Fi (Ethernet via cradle) |
| Display | 7" full-color touchscreen | — |
| Memory (Flash / RAM) | 512 MB Flash / 256 MB SDRAM | 512 MB Flash / 256 MB RAM |
| User Storage | 256 MB | — |
| 2D Scan Engine | — | Yes (QR, Data Matrix, PDF417) |
| Operating Temperature | 41°F to 104°F | — |
| Warranty | 1-year | 1-year |
Frequently Asked Questions
Which should you choose: the WWFX31241 or the AUFA004-00?
The WWFX31241 is the stronger choice when wired network fallback, a large color touchscreen, documented print resolution, and broad media range are required. The Sato delivers a verified 305 dpi / 6 ips print specification, four connectivity options including Ethernet and USB, a 7" full-color touchscreen, and media support up to 3.15" width — all clearly documented. The Zebra ZQ62-AUFA004-00 holds a decisive edge in moisture and dust protection (IP54 vs. IPx2), carries a larger battery (3,250 mAh vs. 1,950 mAh), and natively decodes 2D symbologies including QR, Data Matrix, and PDF417, which the Sato spec does not address. Choose the Zebra ZQ62 for warehouse dock or dusty field deployments where ruggedness and shift-long battery life outweigh display and wired connectivity needs. Choose the Sato WWFX31241 for environments needing Ethernet connectivity, operator-facing touchscreen interfaces, or confirmed high-resolution output.
Is the WWFX31241 or the ZQ62-AUFA004-00 better suited for full-shift warehouse use without access to charging stations?
Based on specified battery capacity, the Zebra ZQ62-AUFA004-00's 3,250 mAh pack is larger than the Sato WWFX31241's 1,950 mAh Li-ion. Note that the two batteries operate at different voltages (the Sato is specified at 14.4V), so watt-hour runtime cannot be directly compared from mAh alone — but the Zebra's higher raw capacity and IP54 rating make it the better-documented choice for continuous mobile warehouse shifts.
Which printer can connect to a wired network or a PC via USB?
Only the Sato WWFX31241 lists Ethernet and USB as native interfaces in its specifications. The Zebra ZQ62-AUFA004-00 specifies Bluetooth 4.X and Wi-Fi only; Ethernet connectivity is noted as cradle-based (docking station), not a direct port on the printer itself. USB connectivity for the Zebra is not specified.
Does either printer support 2D barcode scanning, and which has a better IP rating for wet or dusty conditions?
The Zebra ZQ62-AUFA004-00 includes a 2D scan engine with documented support for QR Code, Data Matrix, PDF417, Code 128, Code 39, UPC, and EAN. No scan engine or symbology support is listed in the Sato WWFX31241 specifications. For environmental protection, the Zebra's IP54 rating (dust-tight and splash-resistant from any direction) significantly exceeds the Sato's IPx2 (drip-proof, vertical only), making the Zebra the clear choice for dusty or wet operating conditions.
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