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Clear hard-shell case for 11.6 inch Lenovo Chromebook, snap-on fit, translucent finish

Lenovo

Lenovo 4Z11D05519 11.6" Hard-Shell Laptop Case

SKU CH-J9WP-SSV4S MPN 4Z11D05519

A clear hard-shell case custom-moulded for 11.6-inch Lenovo 300e and 500e Gen 3 devices, giving full port access and snap-on protection against dents and scratches

  • Total capacityFits Lenovo 300e and 500e Windows Gen 3 and 300e and 500e Ch
  • Case styleHard-Shell Case
  • Accent colorClear
  • Compatible screen size11.6 in (29.5 cm)
  • Product dimensions8.09 in × 11.53 in × 1.01 in
  • Product weight0.53 lb (0.24 kg)
  • Custom-molded fit protects 300e and 500e Gen 3 Chromebooks and Windows models
  • Snap-on design gives full keyboard and port access without removal
  • Translucent clear shell allows asset tags to stay visible
  • Hard-shell construction guards against dents and scratches
  • Lightweight at .53 lb adds minimal bulk to 11.6" device

Purpose-Built Protection

The Lenovo 4Z11D05519 is a hard-shell case custom-moulded for 11.6-inch Lenovo 300e and 500e devices across Windows Gen 3 and Chromebook Gen 3 platforms. It targets schools, fleets and families who need a precise, translucent shield that stays on during daily transport and classroom use. Buyers with other 11.6-inch models or earlier generations will not get the exact fit this case requires.

Thermals Noise Power

The snap-on shell adds roughly half a pound and a 1.01-inch profile without covering ventilation openings, so the laptop’s existing cooling runs unchanged and silent. No fans, batteries or electronics are introduced, meaning power draw and acoustics remain exactly as the manufacturer designed them. The clear polycarbonate does not trap measurable extra heat under normal workloads.

Accessory Impact

Full port and keyboard cut-outs let users dock, charge and type without removing the case, while the translucent finish allows asset tags and barcode labels to be scanned through the shell. A wipe-clean surface reduces maintenance time for IT teams managing large deployments. No software, straps or additional hardware are bundled, so the case’s value is limited to physical protection and asset visibility.

How it compares

Measured against everything we stock in Laptop Carrying Cases & Bags, at today’s prices. Recalculated every night.

Price $18.99
Cheaper than about 70% of the 5,942 comparable items (median $24.99).

Specifications

Product
Brand nameLenovo
Model name4Z11D05519
Total capacityFits Lenovo 300e and 500e Windows Gen 3 and 300e and 500e Chromebook Gen 3
Accent colorClear
Size & build
Case styleHard-Shell Case
Product dimensions8.09 in × 11.53 in × 1.01 in
Product weight0.53 lb (0.24 kg)
Shipping weight0.36 kg
Package size298 × 210 × 31 mm
Compatibility
Compatible screen size11.6 in (29.5 cm)

Questions about this item

How do I snap the hard-shell case onto my Lenovo 300e Gen 3 without misaligning the port cutouts?

Align the top cover with the hinge edge first, then press the bottom half firmly until each corner clicks; the custom-molded shape matches the 11.6" chassis so ports stay exposed.

What part of this case will wear out first and need replacing?

The snap-on clips and the clear polycarbonate shell take daily flexing; they are the only moving parts and will show stress cracks before the moulded body does.

At what point does the 1.01" added thickness make the laptop too thick for a standard sleeve?

The case adds 1.01" to the 11.6" device, so any sleeve sized for a bare chassis will be tight; measure your bag's internal depth before relying on it.

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