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Item#:N82E16820211051
A-DATA  A-DATA News Room

A-DATA PD7 4GB Flash Drive (USB2.0 Portable) Model PD7 2.0 4G - Retail

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A-DATA PD7 4GB Flash Drive (USB2.0 Portable) - Retail
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A-DATA PD7 4GB Flash Drive (USB2.0 Portable) - Retail A-DATA PD7 4GB Flash Drive (USB2.0 Portable) - Retail
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Manufacturer Warranty

Beyond any applicable Newegg return policy, this item is warranted independently by the product's Manufacturer. Below is a summary provided for convenience only and may not be accurate or current. Use this link for full details.

  • Manufacturer Limited Warranty period (parts): Lifetime
  • Manufacturer Limited Warranty period (labor): Lifetime

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Return Policies

This item is covered by Newegg.com's Limited Replacement Only Return Policy.

  • Return for refund within: non-refundable
  • Return for replacement within: 30 days
Customer ReviewSpecifications

Review Summary (read all 32 Reviews)

5
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66%
4
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9%
3
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9%
2
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3%
1
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13%
Product Rating:
Total Reviews: 32

Cheap, speedy ReadyBoost

white Reviewed By: on 12/19/2008
Rating + 5
Tech Level Tech Level: high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: Cheap and FAST. Slim profile doesn't get in the way permanently plugged into the back among the other USB cords.
Cons: None.
Other Thoughts: Does ReadyBoost really provide any tangible benefit when running Vista x64 with 8GB of RAM? Hard to say... online research is kind of inconclusive. But even if it doesn't, this drive is cheap enough that it doesn't hurt to try!
Did you find this review helpful? Yes No

Works with Vista64 as Readyboost

white Reviewed By: DaveJ on 12/18/2008
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: less than 1 day
This user purchased this item from Newegg
Pros: Works as an effective Readyboost on my new Vista64 system (HP Pavilion m8350f). Times will be specific to your configuration (added software and hardware). Without ready boost, for three successive restarts, time from start of Windows Boot to Login Screen was 83s, 77s and 101s with corresponding times from Login to (loaded) sidebar fully displayed, 25s, 38s, 15s. WITH a PD7 as Readyboost for three subsequent consecutive restarts, Windows Boot to Login Screen was 80s, 51s, 49s and Login to sidebar fully displayed was 14s, 7s, 6s. For a relatively cheap device this is a reasonable performance boost and affordable to keep as normally inserted into an available USB port.
Cons: None so far !!
Other Thoughts: Make sure you plug this into a USB port which is directly connected to a header on the motherboard NOT to an add-in USB card as the speed of the add-in card responsiveness can negatively impact whether Windows thinks the device is fast enough to use. You will not get a massive increase in performance during boot up to the login screen if you have a large number of external of internal devices connected that windows needs to check on during boot up, you only get the advantage of the improved read time from the flash drive over otherwise reading the same files from your hard drive, so not everyone gets the same overall % performance improvement.
1 out of 1 people found this review helpful. Did you? Yes No

died

white Reviewed By: on 12/9/2008
Rating + 1
Tech Level Tech Level: high - Ownership: 1 month to 1 year
This user purchased this item from Newegg
Pros: worked fine for readyboost
Cons: after a month idk wat happened any comp i plug it into freezes windows explorer and cannot instal
Did you find this review helpful? Yes No
Model
Brand A-DATA
Series PD7
Model PD7 2.0 4G
Tech Spec
Capacity 4GB
Speed 30MB/s (200x) read speed
20MB/s (133x) write speed
Ready Boost Yes
Windows Vista Works with Windows Vista
Manufacturer Warranty
Parts Lifetime limited
Labor Lifetime limited
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