Laptop Accessories

Over-current, Over-voltage, Overload, Temperature Protection, Short-circuit Protection, Auto Recovery (1) Over-voltage, Over-current, Short-circuit Protection (2) Overload Protection, Short Circuit Protection, Overheating Protection (1) ActiveShield safety technology (24/7 temperature monitoring) (1) Short-circuit protection, Over-heating protection (1) Overcharging, Short Circuiting, Overheating (1) Over-voltage, Over-current, Short-circuiting, Overheating (1) Magnetic breakaway (1) Overcharging, Short Circuit, Overheating (1) Over-current, Over-voltage, Overload, Temperature, Short-circuit Protection (2)

Yes (6) Yes (Dynamic Power Adjustment, Battery Health Management) (1) Yes (IC Chip) (1) PowerIQ 3.0, ActiveShield (1) Yes (built-in IC chip) (1) Yes (E-Mark chip for safe charging) (1) Yes, for intelligent charging and temperature monitoring (1)

Not Specified (1) 3 x 3 x 1 inches (1) 3 x 3 x 1.2 inches (1) Compact (1) 1.9 x 4.3 x 5.3 inches (1) 2.48 x 2.48 x 1.02 inches (1)

Not Specified (1) 0.5375 pounds (1) 0.44 lbs (1) 0.26 Pounds (1) 0.5070632026 Pounds (1) 0.34875 Pounds (1)

Not Specified (1) 2m / 6.6ft (1) 5ft / 1.5m (1) 6.6 ft (2 meters) (1) 6.6 Ft (2m) (2) 6.6ft (2m) (2) 6.6 Ft (2)

28 * 249 * 345 millimeter (mm) (1) 31 * 350 * 401 millimeter (mm) (1) 39 * 277 * 404 millimeter (mm) (1) 21 * 265 * 360 millimeter (mm) (3) 20 * 255 * 340 millimeter (mm) (2) 50 * 200 * 300 millimeter (mm) (1) 30 * 283 * 375 millimeter (mm) (1) 31.5 * 276 * 404 millimeter (mm) (1) 19 * 270 * 360 millimeter (mm) (2) 29 * 287 * 408 millimeter (mm) (1) 35 * 287 * 408 millimeter (mm) (1) 32 * 288 * 413 millimeter (mm) (1) 43 * 85 * 120 millimeter (mm) (1) 52 * 86 * 175 millimeter (mm) (1) 40 * 83 * 155 millimeter (mm) (1) 50 * 86 * 167 millimeter (mm) (1) 29 * 287 * 410 millimeter (mm) (1) 41 * 75 * 100 millimeter (mm) (1) 30 * 300 * 417 millimeter (mm) (2) 37 * 280 * 426 millimeter (mm) (1) 69 * 289 * 360 millimeter (mm) (1) 43 * 290 * 405 millimeter (mm) (1) 45 * 292 * 411 millimeter (mm) (1) 230 * 240 millimeter (mm) (1) 46.7 * 280 * 385 millimeter (mm) (1) 40 * 265 * 370 millimeter (mm) (1) 24.5 * 262 * 367 millimeter (mm) (1) 23 * 250 * 350 millimeter (mm) (1) 36 * 270 * 370 millimeter (mm) (1) 20 * 310 * 390 millimeter (mm) (1) 47.5 * 285 * 379 millimeter (mm) (1) 53 * 266 * 333 millimeter (mm) (1) 44 * 249 * 350 millimeter (mm) (1) 58 * 280 * 386 millimeter (mm) (2) 51 * 310 * 400 millimeter (mm) (1) 47 * 305 * 379 millimeter (mm) (1) 54.9 * 326.9 * 470.7 millimeter (mm) (1) 55 * 278 * 380 millimeter (mm) (2) 24 * 262 * 382 millimeter (mm) (3) 33 * 265 * 370 millimeter (mm) (4) 32 * 265 * 370 millimeter (mm) (4) 28 * 285 * 415 millimeter (mm) (3) 30 * 255 * 355 millimeter (mm) (2) 28 * 250 * 360 millimeter (mm) (2) 27 * 305 * 415 millimeter (mm) (4) 28 * 280 * 390 millimeter (mm) (2) 21 * 270 * 360 millimeter (mm) (2) 27 * 255 * 360 millimeter (mm) (2) 36 * 250 * 367 millimeter (mm) (2) 31 * 290 * 420 millimeter (mm) (2)

700 gram (g) (2) 680 gram (g) (1) 500 gram (g) (1) 1200 gram (g) (1) 780 gram (g) (1) 720 gram (g) (2) 1000 gram (g) (1) 1.7 Kilogram (kg) (1) 1.3 kilogram (kg) (1) 1.92 kilogram (kg) (1) 1.5 kilogram (kg) (1) 1.36 kilogram (kg) (1) 155 gram (g) (1) 195 gram (g) (2) 650 gram (g) (2) 900 gram (g) (2) 2 kilogram (kg) (1) 0.99 kilogram (kg) (1) 160 Gram (g) (1) 600 gram (g) (2) 1 kilogram (kg) (1) 450 gram (g) (1) 365 gram (g) (1) 210 gram (g) (1) 725 gram (g) (1) 570 gram (g) (2) 970 gram (g) (1) 590 gram (g) (1) 495 gram (g) (1) 1050 gram (g) (1) 760 gram (g) (1) 1180 gram (g) (1) 1.29 kilogram (kg) (1) 800 gram (g) (4) 750 gram (g) (4) 740 gram (g) (2) 1100 gram (g) (3) 850 gram (g) (3) 631 gram (g) (2) 448 gram (g) (2) 0.9 kilogram (kg) (3) 840 gram (g) (3) 0.85 kilogram (kg) (2) 0.69 kilogram (kg) (2) 0.72 kilogram (kg) (3) 0.793 kilogram (kg) (2) 568 gram (g) (2) 620 gram (g) (2) 0.77 kilogram (kg) (2) 0.4 kilogram (kg) (2)

Blue (3) Black/Blue (1)

Aluminum (10) Plastic and Metal (97) Plastic and Aluminum (6) Plastic (11) Metal, Plastic and Rubber (8) Plastic and Metal mesh (16) Aluminum, Plastic, Rubber and Fabric (1) Metallic (1) Steel (1) Metal mesh (top surface) (1) Metal Mesh, ABS Plastic (1) Soft neoprene (bottom), Open mesh (top) (1) Metal mesh (surface) (1) Metal mesh, Plastic (1) ABS Plastic, Metal Mesh (1)

Laptop USB port (154) USB Powered (7) USB-powered (1) USB-A powered (1) USB (1)

Ultra-portable and lightweight design, Ergonomic stand functionality, Quiet operation (1) Ergonomic Stand, Anti-slip Baffles, USB Hub (1) Ergonomic tilt, Heat protection, Heat dispersion (1) Ergonomic stand, anti-slip design, fan control switches, blue LED lighting, dual USB hub (1) LCD Display for fan speed; Fan mode selection; Ergonomic comfort; Whisper quiet operation (1) Hideable mobile phone holder (1) Integrated phone stand (1) Portable design; Prevents overheating; Integrated cable storage box (1) Adaptive Smart Cooling, Airtight Pressure Chamber, Razer HyperBoost, Preset & Custom Fan Curves, 3-Port USB Type A Hub, Remappable Buttons, Razer Chroma RGB (1) Integrated Phone Holder (1)

Airflow by fan (147) Active Air Cooling (1) Active Cooling (1) Active (fans) (6) Fan-based cooling with pressure chamber (1) Active (1)

3 (1) 8 (1) Dual fans (1) 5 (1) 9 (1) 2 (1) 12 (1) 6 (1) 1 (2)

Different (32) Same (71) Mixed Sizes (1) Mixed (1 big, 4 small) (1) Mixed (3 large, 3 small) (1) 140 mm fan (1) Single Large Fan (1)

5 volt (v) (150) 9 volt (v) (2) 5V (USB) (1) N/A (USB powered, typically 5V) (1) 5V (via USB) (1)

No (40) Yes (114) Yes (6) RGB (1)

Blue LEDs On All 5 Fans (1) 10 RGB Light Modes (1) Blue LED Indicator (1) Exclusive Surrounding LED Light With Several Colors And Three Light Effect Modes (1) Blue LED (1) Razer Chroma RGB (1) 10 RGB Modes, Controlled With RGB Button (fan's RGB Light Cannot Be Turned Off) (1)

Single-color LED (96) Multi-color LED (1) LED (3) RGB LED (3) Indicator LED (1)

Fan (86) Stand (8) Stand and Fan (13) Front edge (4) Back edge (1) Side edges of the stand (3) On Fans (2) Surrounding the laptop cooler (1)

10 (2) 1 (On/Off) (1) 3 (1)

Cooling pad, USB-A to USB-A connection cable (1) Cooling Pad, USB Cable (2) Targus 17 Inch Dual Fan Lap Chill Mat (AWE55US) (1) USB-to-USB cable (1) 1 x Laptop Cooling Stand, 1 x USB cable, 1 x User manual (1) Cooling Pad, 3x Magnetic Frames, USB Cable, Foam Seals (1) Cooling Pad, USB-A Cable, User Manual (1)

Laptop Cooling Pad, Notebook Cooler (1) Laptop Cooler Stand (1) Laptop Cooling Pad, Laptop Cooler, Chill Mat (1) Kootek Laptop Cooler, Kootek Gaming Laptop Fan (1) ChillCore A21 (1) KeiBn Laptop Cooler S039 (1) Laptop Cooling Pad Cooler Stand (1) Laptop Cooler, Laptop Cooling Fan Stand (1) Laptop Cooling Pad (1) ChillCore K1 (1)