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Black retractable USB flash drive with diamond-cut glossy finish and LED indicator

Silicon Power

Silicon Power SP016GBUF2U03V1K 16GB USB 2.0 USB flash drive

SKU CH-2JRX-6KSC6 MPN SP016GBUF2U03V1K

A 16 GB USB 2.0 flash drive with a retractable lidless design, diamond-cut glossy finish and LED indicator

  • Total capacity16 GB
  • USB standardUSB 2.0
  • Product colorBlack
  • Key featuresUSB 2.0 interface Diamond cut pattern with a glossy surace L
  • Product dimensions55 mm × 20 mm × 8.6 mm
  • Product weight13g

Capacity 16GB

  • 16 GB capacity stores documents and media
  • USB 2.0 interface works with almost any computer
  • Retractable connector protects the port without a cap
  • Diamond-cut gloss finish resists everyday scratches
  • 13 g weight and 55 mm length slip into any pocket

Everyday portable storage

The Silicon Power Ultima U03 is a 16GB USB 2.0 flash drive built for simple file transfers between computers. Its retractable connector removes the need for a separate cap that can be lost. A push-out mechanism slides the port into place with one hand. An LED indicator shows power and activity status at a glance.

Replacing older 8GB or smaller drives

Moving up to 16GB lets you carry larger document sets, photo batches or installation files without splitting them across multiple sticks. The jump is worth it when 8GB no longer holds a single backup or media folder. USB 2.0 speeds remain modest so the drive suits occasional transfers rather than daily heavy workloads.

Plug in and use immediately

No driver installation is required on modern operating systems; the drive appears as removable storage within seconds. The glossy diamond-cut surface can show fingerprints and fine scratches after regular pocket carry. The small slider mechanism may stiffen if dust or grit enters the housing over time.

How it compares

Measured against everything we stock in USB Thumb Drives, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 98% of the 1,099 comparable items (median $31.99).
Total capacity 16 GB
Lower than about 90% of the 746 comparable items (median 64 GB).
Price per GB $0.31 per GB
Cheaper than about 99% of the 146 comparable items (median $1.88 per GB).

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Specifications

Product
Brand nameSilicon Power
Product lineUltima U03
Model nameSP016GBUF2U03V1K
Total capacity16 GB
Product colorBlack
Ports & slots
USB standardUSB 2.0
Size & build
Product dimensions55 mm × 20 mm × 8.6 mm
Product weight13g
Shipping weight0.01 kg
Package size124 × 85 × 17 mm

Other versions of this model

3 more in the same range

Questions about this item

Will the 55 mm by 20 mm by 8.6 mm body block adjacent USB ports on my laptop?

The drive measures 55 mm long, 20 mm wide and 8.6 mm thick; check the spacing of your ports against those dimensions.

How do I extend the USB connector on this lidless push-out design?

Press the side button to slide the retractable USB port out until it clicks; pushing it back in retracts the connector.

What does the LED indicator light show during use?

The LED flashes when data is being read or written and stays solid when the drive is idle but connected.

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