Shenzhen PHP Electronic co.,ltd
Shenzhen PHP Electronic co.,ltd We want to be good Partner with customer in the Honest way with full Power --Grow up together！！！
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USB Pen drive ,pen drive flashbusiness usb drives,pen usb flash drive,64gb usb 2.0 flash drive, promotional usb drives
Technology improvements
Flash drives are often measured by the rate at which they transfer data. Transfer rates may be given in megabytes per second (MB/s), megabits per second (Mbit/s), or in optical drive multipliers such as "180X" (180 times 150 KiB/s). File transfer rates vary considerably among devices. Second generation flash drives have claimed to read at up to 30 MB/s and write at about half that rate, which was about 20 times faster than the theoretical transfer rate achievable by the previous model, USB 1.1, which is limited to 12 Mbit/s (1.5 MB/s) with accounted overhead.The effective transfer rate of a device is significantly affected by the data access pattern.
By 2002, USB flash drives had USB 2.0 connectivity, which has 480 Mbit/s as the transfer rate upper bound; after accounting for the protocol overhead that translates to a 35 MB/s effective throughput.[22] That same year, Intel sparked widespread use of second generation USB by including them within its laptops.
Quick Details
| Products Status: New | Capacity: 256MB-128GB | Material: Metal |
| Style: Stick | Interface Type: USB 2.0 | Encryption: No |
| Brand Name: OEM | Customize: Yes | Place of Origin:Shenzhen China (Mainland) |
| Interface: USB 2.0 & USB 3.0 | Colour: Colourful | Guaranteed: 3 year warranty |
| Compatibility: USB2.0/1.1 | OS: Win 2000,XP,Vista,7, MAC 9.1/X, Linux 2.4 |
Packaging & Delivery
| Packaging Detail: | Paper Box, Tin Box, Blister, Opp Bag, Plastic Box Carton Size: |
| Delivey details: | Depends on Qty |
Specifications
1. Storage: 256MB to 128GB
2. Shipping:DHL,UPS,FeDex,TNT,EMS
3. Data Retention: 10 Years
4. LOGO: Customize
5. Packing: Gift Box
| Usb Flash Drive (Main Spec:) | |
| Memory Size: | 64/128/256/512MB 1/2/4/8/16/32GB |
| Interface: | High Speed USB3.0, Compatibility USB2.0 |
| Data Retention: | At least 10 year, 100 thousand times Read and Write |
| 1) Plug-and-play; no external power supply required, USB bus-powered | |
| 2) All drives are made with high quality Intel/Samsung/Toshiba/Hynix/Micron memory | |
| 3) Reading speed(USB2.0): 13-20 Mbps (computer configuration dependent) | |
| 4) Writing speed(USB2.0): 5-10 Mbps (computer configuration dependent) | |
| 5) Supports multi-partition and password access | |
| 6) Supports BIOS booting as USB-ZIP or USB-HDD | |
| 7) Operating Current:<104ma | |
| 8) Suspend Current:<86ma | |
| 9) Operating Temperature: -10 ~ 55oc | |
| 10) Storage Temperature: -20 ~ 55oc | |
| 11) Operating Relative Humidity: 20% ~ 90% | |
| 12) Storage Relative Humidity: 20% ~ 93% | |
| Support OS: | |
| Operating System: | File Transfer |
| Windows® 7 | Yes |
| Windows Vista® | Yes |
| Windows XP | Yes |
| Windows 2000 (SP4) | Yes |
| Mac OS X v.10.5.x+ | Yes |
| Linux v.2.6.x+ | Yes |
| Delivery: | |
| Express: DHL, UPS, FeDex, TNT, EMS etc | |
| Other: By sea, By Air | |
| Customize: | |
| 1) Print Customer’s logo on Usb Flash Drive. | |
| Printing Method: Color Print, Silk Print, Laser, Press etc. | |
| 2) Make the Customer’s design to be Usb Flash Drive. | |
| 3) Preload Customize’s Data and make the Data cannot be deleted. | |
| 4) Do Auto-Play. Such as playing your vedio or open your website while connecting to the Computer. | |
| 5) Make Customer’s Package and Lanyard. | |