Category:R400 - Revision history

ThinkGNU: I ran into a R400 with switchable Radeon graphics - the 2787-22M - so those do exist. I can't find any evidence that models with nvidia graphics existed.

2025-10-27T04:29:01Z

I ran into a R400 with switchable Radeon graphics - the 2787-22M - so those do exist. I can't find any evidence that models with nvidia graphics existed.

ThinkGNU: Those spaces shouldn't be there.

2025-05-01T12:24:01Z

Those spaces shouldn't be there.

Alfi: fix PC2 -> PC3 memory + link

2014-01-14T10:41:03Z

fix PC2 -> PC3 memory + link

Ajkula66: /* Machine Type */

2013-09-12T03:00:23Z

‎Machine Type

Ajkula66: /* Standard Features */

2013-09-12T02:57:45Z

‎Standard Features

SunCatalyst at 19:39, 23 October 2012

2012-10-23T19:39:19Z

SunCatalyst: add picture and put in consistant spot.

2012-10-23T10:06:57Z

add picture and put in consistant spot.

SunCatalyst: /* ThinkPad R400 */

2012-10-23T07:08:40Z

‎ThinkPad R400

Tonko: /* Standard Features */

2010-03-05T16:46:36Z

‎Standard Features

Tonko: /* Standard Features */

2010-03-05T14:00:27Z

‎Standard Features

@@ Line 6: / Line 6: @@
 === Machine Type ===
-{{HELP|Did switchable Graphics models exist? I cannot find any such hybrid model Machine Types, even though there was talk of it in the press and some Lenovo datasheets seem to suggest they did exist}}
+{{NOTE|Switchable Graphics models are extremely rare but do exist.}}
 * 2782, 2783, 2784, 2786, 2787, 2788, 2789 AMD Mobility Radeon HD3470
 * 7438, 7439, 7440, 7443, 7445, 7446, 7447 Intel Graphics GMA 4500MHD
-It appears that some models (such as 2784-R1U) were also shipped with nVidia Ge Force 9300M graphics
+It appears that some models (such as 2784-R1U) were possibly shipped with nVidia Ge Force 9300M graphics
 ==== Standard Features ====
@@ Line 22: / Line 22: @@
 ** Mobile Intel® GL667 MHz (Celeron®)
 * One of the following graphics adapters:
 ** [[Intel Graphics Media Accelerator 4500MHD]]
 ** [[Switchable Graphics]] with [[Intel Graphics Media_Accelerator 4500MHD|Intel GMA 4500MHD]] and [[ATI Mobility Radeon HD 3470]]
 * One of the following displays:
 ** 14.1" wide: WXGA (1280 x 800, 107DPI, 185+ nit)

@@ Line 19: / Line 19: @@
 * Chipset
 ** Mobile Intel® GM45 Express CS/ICH 9M-E
-** Mobile Intel® GMA X4500 H D
+** Mobile Intel® GMA X4500 HD
-** Mobile Intel® GL667 MH z (Celeron®)
+** Mobile Intel® GL667 MHz (Celeron®)
 * One of the following graphics adapters:
 *  [[nVidia GeForce 9300M]]
@@ Line 29: / Line 29: @@
 ** 14.1" wide: WXGA+ (1440 x 900, 120DPI, 200+ nit)
 *System Memory
-** Up to 8GB of [[PC3-8500]] 1066MH z DDR3
+** Up to 8GB of [[PC3-8500]] 1066MHz DDR3
 *Harddrive
 ** 80, 160, 250 or 320GB 5400RPM SATA HDD

@@ Line 29: / Line 29: @@
 ** 14.1" wide: WXGA+ (1440 x 900, 120DPI, 200+ nit)
 *System Memory
-** Up to 8GB of PC2-8500 1066MH z DDR3
+** Up to 8GB of [[PC3-8500]] 1066MH z DDR3
 *Harddrive
 ** 80, 160, 250 or 320GB 5400RPM SATA HDD

@@ Line 9: / Line 9: @@
 * 2782, 2783, 2784, 2786, 2787, 2788, 2789 AMD Mobility Radeon HD3470
 * 7438, 7439, 7440, 7443, 7445, 7446, 7447 Intel Graphics GMA 4500MHD
 ==== Standard Features ====

@@ Line 20: / Line 20: @@
 ** Mobile Intel® GL667 MH z (Celeron®)
 * One of the following graphics adapters:
 ** [[Intel Graphics Media Accelerator 4500MHD]]
 ** [[Switchable Graphics]] with [[Intel Graphics Media_Accelerator 4500MHD|Intel GMA 4500MHD]] and [[ATI Mobility Radeon HD 3470]]

@@ Line 55: / Line 55: @@
 </div>
 |style="vertical-align:top" |
-[[image:ThinkPadR400.jpg|ThinkPad R400]]
+[[image:ThinkPadR400.jpg|ThinkPad R400|300px]]
 |}
 [[Category:R Series]]

@@ Line 3: / Line 3: @@
 <div style="margin: 0; margin-right:10px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#F8F8FF; align:right;">
 === ThinkPad R400 ===
-This page gives an overview of all ThinkPad R400 related topics.
+This page gives an overview of the ThinkPad R400.
 === Machine Type ===

@@ Line 47: / Line 47: @@
 ** [[Ricoh_R5C843|4-in-1 Memory reader]]
 * [[Embedded Security Subsystem|Trusted Computing Group TPM 1.2]]
-* [[Active Protection System|IBM Active Protection System]]
+* [[Active Protection System]]
 * [[Integrated Fingerprint Reader]] on select models
 * [[ThinkPad_Bluetooth_with_Enhanced_Data_Rate_(BDC-2.1)|Bluetooth]] on select models