Compare
Blackberry PDA with monochrome display, data and c++support
| |
RIM 957 |
RIM 857 |
RIM 950 |
RIM 850 |
Wireless
Email |
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|
|
Mobile
Data Service1 |
|
|
|
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Connected
Organizer |
|
|
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Wireless
Calendar2 |
|
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Paging |
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|
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Wireless
Internet |
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Blackberry
RIM Specifications
| |
RIM
957 |
RIM
857 |
RIM
950 |
RIM
850 |
Size
and Weight
|
| Length |
4.6"
/ 11.7cm |
4.6"
/ 11.7cm |
2.5"
/ 6.4cm |
2.5"
/ 6.4cm |
| Width |
3.1"
/ 7.85cm |
3.1"
/ 7.85cm |
3.5"
/ 8.9cm |
3.5"
/ 8.9cm |
| Depth |
0.7"
/ 1.8cm |
0.7"
/ 1.8cm |
0.93"
/ 2.4cm |
0.93"
/ 2.4cm |
| Weight |
4.8oz/
136g |
4.8oz/
136g |
4.7oz/
133g |
4.7oz/
133g |
| Input/Navigation |
| QWERTY
keyboard |
|
|
|
|
| Thumb-operated
trackwheel |
|
|
|
|
| Display |
| Number
of lines (User-selectable) |
16
or 20 |
16
or 20 |
6
or 8 |
6
or 8 |
| Backlighting |
|
|
|
|
| Battery
Type |
| AA
Alkaline Battery |
|
|
|
|
| Rechargeable
AA NiMH |
|
|
|
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| Internal
rechargeable Lithium |
|
|
|
|
| Memory |
| Flash
Memory |
8
MB3 |
8
MB3 |
4
MB |
4
MB |
| SRAM |
1MB3 |
1MB3 |
512KB |
512KB |
Email Capabilities-
Blackberry RIM PDA
| |
RIM
957 |
RIM
857 |
RIM
950 |
RIM
850 |
| Works
with BlackBerry Enterprise Server (for Microsoft Exchange or
for Lotus Domino) |
|
|
|
|
| Integrates
with ISP email account |
|
|
|
|
| Integrates
with new handheld account |
|
|
|
|
| Includes
desktop software |
|
|
|
|
Accessories
Included with Blackberry RIM
| |
RIM
957 |
RIM
857 |
RIM
950 |
RIM
850 |
| Holster |
|
|
|
|
| Docking
cradle |
|
|
|
|
Blackberry PDA Wireless
Coverage
| |
RIM
957 |
RIM
857 |
RIM
950 |
RIM
850 |
| North
America |
|
|
|
|
| Enabled
for North American cross-border roaming |
|
|
|
|
Blackberry Wireless Network and
Coverage
| |
RIM
957 |
RIM
857 |
RIM
950 |
RIM
850 |
| 800MHz
DataTAC networks |
|
|
|
|
| 900MHz
Mobitex networks |
|
|
|
|
| 1 |
Requires
BlackBerry Enterprise Server v3.5 or higher. |
| 2 |
Requires
BlackBerry Enterprise Server v2.1 or higher |
| 3 |
Check
with your service provider for availability. Some service providers
may offer 5 MB flash memory plus 512 Kbytes SRAM. |
| 4 |
Handhelds
listed above require the purchaser to choose which email account
to integrate the handheld with at the time of purchase. |
| 5 |
Check
with service provider for availability |
Specifications
and rate plans subject to change and true at time of publishing.
Please check current models, rates and coverage befor making a purchase
decision.
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