User talk:95.154.157.20/sandbox/latitude

E-Family (2007-current)

Model Release CPU Chipset Memory Graphics Audio codec Network card Screen Physical
Type Maximum Type Resolution " Height (mm) Width (mm) Depth (mm) Weight
Top-class
E7490 14.0
E7480 14.0
E7470 2016 6th Gen Intel Core
up to i7-6650U (2x2.2 GHz 4 MB) 		DDR4 16 GB (2 slots) Intel HD Graphics 520 or HD Graphics 540 Intel Skylake-U/Y PCH - Realtek Intel Dual Band Wireless-AC 8260 + Bluetooth 4.2 Anti-glare LED
or LED + 2 finger multi-touch 		1366x768
1600x900
1920x1080
2560x1440 		14.0 19.4 334.9 232 3.32 lbs
E7450
Middle class 15"
E5590 2018 15.6
E5580 2017 7th gen Core i3/i5/i7 15.6
E5570 2016 6th gen Core i3/i5/i7 15.6
E5550 2015 5th gen Core i3/i5/i7 DDR3L Intel HD 5500
Option + NVIDIA GeForce 840M 		15.6
E5540 2013 4th Gen Intel Core up to i7-4600U (2x2.1 GHz) DDR3L 16 GB (2 slots) Intel HD 4400
Option + NVIDIA GeForce 720M 		15.6
E6540 4th Gen Intel Core up to i7-4610M Intel QM87

[a][b]

DDR3L 16 GB (2 slots) Intel HD 4600
Option + AMD Radeon HD 8790M (2 GB GDDR5) 		Intel Lynx Point HD Intel Centrino: Advanced-N 6235 + Bluetooth 4.0 or Ultimate-N 6300;
or Dell Wireless 1506 (802.11g/n 1x1) 		Anti-glare LED 1366x768
1920x1080 		15.6 33.4 379 250.5 5.64 lbs
E6530 2012 Intel Core i3, i5 and i7 up to i7-37x0QM Intel QM77[a] DDR3 16 GB (2 slots) Intel HD 3000 (i3-2xxx) or
Intel HD 4000 (i3/i5/i7 3xxxM)
Option + NVIDIA NVS 5200M (1 GB GDDR5) 		IDT 92HDxxx Intel Centrino: Advanced-N 6205[c] or Ultimate-N 6300;
or Dell Wireless 1504 (802.11g/n 1x1) or Wireless 1540 (802.11n 2x2) 		Anti-glare LED 1366x768
1600x900
1920x1080 		15.6 28.3-34.2 384 258 5.4 lbs
(4-cell and SSD)
E6520 2011 Up to Intel Core i7-2860QM
(4 × 2.5 GHz, 8 MB L3) 		Intel QM67 DDR3 16 GB[d] (2 slots) Intel HD 3000
Option + NVIDIA NVS 4200M (512 MB) 		IDT 92HDxxx Intel Centrino Advanced-N 6205 or Ultimate-N 6300;
Dell Wireless 1501 (802.11b/g/n 1x1) or Wireless 1530 (802.11a/g/n 2x2) 		Anti-glare LED
or Anti-glare LED + 2 finger multi-touch 		1366x768
1600x900
1920x1080 		15.6 28.3-34.2 384 258 5.52 lbs
(4-cell)
E6510 2010 Intel Core i5-560M, i7-620M, i7-720QM Intel QM57 DDR3 8 GB (2 slots) Intel GMA HD
Option + NVIDIA NVS 3100M (512 MB DDR3) 		IDT 92HDxxx Dell Wireless (1397 or 1510)

Intel WiFi Link 5100 Intel WiFi Link 5300

LED backlit 1920x1080 15.6 27.4-33.3 358 257 5.53 lbs
(6-cell)
E6500 2009 Intel Core 2 Duo, up to T9800
(2 × 2.93 GHz 6 MB L2) 		Intel GM45 DDR2 8 GB (2 slots) Intel GMA 4500MHD IDT 92HDxxx Dell Wireless (1397 or 1510)
Intel WiFi Link 5100
Intel WiFi Link 5300 		CCFL Backlit 1920x1200 15.4 27.4-33.3 358 257 5.15 lbs
(4-cell)
Intel PM45 or NVIDIA Quadro NVS 160M (256 MB DDR2)
Middle class 14"
E5490 2018 14.0
E5480 2017 7th gen Core i3/i5/i7 14.0
E5470 2016 6th gen Core i3/i5/i7 14.0
E5450 2015 5th gen Core i3/i5/i7 DDR3L 14.0
E5440 2013 4th Gen Intel Core up to i7-4600U (2x2.1 GHz) DDR3L 16 GB (2 slots) Intel HD 4400
Option + NVIDIA GeForce 720M 		14.0
E6440 4th Gen Intel Core up to i7-4610M Intel QM87

[a][b]

DDR3L 16 GB (2 slots) Intel HD 4600
Option + AMD Radeon HD 8690M (2 GB GDDR5) 		Intel Lynx Point HD Intel Centrino Advanced-N 6235 (+ Bluetooth 4.0) or Ultimate-N 6300
or Dell Wireless 1506 (802.11g/n 1x1) 		Anti-glare LED 1366x768
1600x900
1920x1080 		14.0 31.8 338 232.6 4.68 lbs
e6430 2012 Intel Core i3, i5 and i7 up to i7-37x0QM Intel QM77[a] DDR3 16 GB (2 slots) Intel HD 3000 (i3-2xxx)
Intel HD 4000 (i3/i5/i7 3xxxM)
Option + NVIDIA NVS 5200M 		IDT 92HD93 1366x768, 1600x900 14.0
E6420 2011 Up to Intel Core i7-2860QM
(4 × 2.5 GHz, 8 MB L3) 		Intel QM67 DDR3 –1333 MHz 16 GB[d] (2 slots) Intel HD 3000
Option + NVIDIA NVS 4200M (512 MB) 		IDT 92HDxxx Intel Centrino: Advanced-N 6205[c] or Ultimate-N 6300;
or Dell Wireless 1501 (802.11b/g/n 1x1); or Wireless 1530 (802.11a/g/n 2x2) 		Anti-glare LED
or Anti-glare LED + 2 finger multi-touch 		1366x768, 1600x900 14.0 27-32.4 352 241 4.56 lbs
(4-cell)
E6410 2010 Up to Intel Core i7-640M
(2 × 2.8 GHz, 4 MB L3) 		Intel QM57 DDR3 8 GB (2 slots) Intel GMA HD
Option + NVIDIA NVS 3100M (512 MB DDR3) 		IDT 92HDxxx Dell Wireless 1397,

Dell Wireless 1510, Intel WiFi Link 5100, Intel WiFi Link 5300

LED backlit 1280x800
1440x900 		14.1 27.4-33.3 358 257 4.2 lbs
(6-cell)
E6400 2008 Intel Core 2 Duo, up to T9800
(2 × 2.93 GHz 6 MB L2) 		Intel GM45 DDR2 8 GB (2 slots) Intel GMA 4500MHD IDT 92HDxxx Dell Wireless 1397,

Dell Wireless 1510, Intel WiFi Link 5100, Intel WiFi Link 5300

LED backlit 1280x800
1440x900 		14.1 25.4-31 335 238.3 4.3 lbs
(4-cell)
Intel PM45 or NVIDIA Quadro NVS 160M (512 MB DDR2)
Other
E6320 2011 Intel Core i3, i5 and i7, up to i7-26x0M Intel QM67 DDR3 –1333 MHz 16 GB[d] (2 slots) Intel HD 3000 IDT 92HDxxx Intel Centrino: Advanced-N 6205[c] or Ultimate-N 6300;
or Dell Wireless 1501 (802.11b/g/n 1x1); or Wireless 1530 (802.11a/g/n 2x2) 		Anti-glare LED 1366x768 13.3 25.4-30.1 335 223.3 3.64 lbs
(3-cell)
E6220 2011 Intel Core i3, i5 and i7, up to i7-26x0M Intel QM67 DDR3 –1333 MHz 16 GB[d] (2 slots) Intel HD 3000 IDT 92HDxxx Intel Centrino: Advanced-N 6205[c] or Ultimate-N 6300,
Dell Wireless 1501 (802.11b/g/n 1x1), or Wireless 1530 (802.11a/g/n 2x2) 		Anti-glare LED 1366x768 12.5 24.7 309 226 3.17 lbs
(3-cell)
E5510 2010 Intel Core i5-560M, i7-620M, i7-720QM Intel HM55 DDR3 8 GB (2 slots) Intel GMA HD IDT 92HDxxx Dell Wireless 1501,
Dell Wireless 1510,
Intel WiFi Link 6200,
Intel WiFi Link 6250,
Intel WiFi Link 6300 		LED backlit 1600x900 15.6 33.8 371 250 5.72 lbs
(6-cell)
E4300 2008 Intel Core 2 Duo Up to SP9400 Intel GS45 DDR3 8 GB (2 slots) Intel GMA 4500MHD Dell Wireless 1397 (802.11g), Dell Wireless 1510 (802.11a/g/n 2x2),
Intel WiFi Link 5100 (802.11a/g/n 1x2),
Intel WiFi Link 5300 (802.11a/g/n 3x3) 		LED backlit 1280x800 13.3 25.4-29 310 217.4 3.3 lbs
(3-cell)
Gray colored cards - switchable graphics (AMD Dynamic Switchable Graphics or Nvidia Optimus)
Red colored cards - non-switchable discrete graphics
(may be changed for purchase time only)
  1. ^ a b c d Optional Intel Rapid Start Technology, Intel Smart Connect Technology (SSD required)
  2. ^ a b And optional Intel Smart Connect Technology (SSD required)
  3. ^ a b c d Optionally WiMax
  4. ^ a b c d officially supported 8 GB[1]

Thnkp

Specifications

Recent 14" models are:

Model Release date (US) Dimensions (mm) Weight CPU Chipset Memory (max) Graphics Storage Screen Battery
Classic case
T400[2] July 2008 335.5 × 239 × (27.5 – 32) 2.5 kg (5.6 lb) Up to Intel Core 2 Duo T9600
(2 x 2.8 GHz, 6 MB L2) 		Intel GM45 8 GB DDR3 – 1067 MHz (2 slots) Intel GMA 4500MHD 1+1 SATA 1280x800 TN
1440×900 TN 		M(9)

U

Intel PM45 ATI Mobility Radeon HD 3470 (256 MB GDDR3)
T400s June 2009 337 × 241.5 × (21-26) Starting at
1.75 kg (3.90 lbs) 		Up to Intel Core 2 Duo SP9400
(2 × 2.4 GHz, 6 MB L2) 		Intel GS45 8 GB DDR3 – 1067 MHz (2 slots) Intel GMA 4500MHD 1+1 SATA 1440x900 TN M(6)

U

T410[3] January 2010 335.5 × 239 × (27.5 – 32) Starting at
2.23 kg (5.0 lbs) 		Up to Intel Core i7-640M
(2 × 2.8 GHz, 4 MB L3)		 Intel QM57[4] 8 GB DDR3 – 1067 MHz (2 slots)

Intel GMA HD
Option + NVIDIA NVS 3100M

1+1 SATA 1280x800 TN
1440×900 TN 		M(9)

S

T410s[5] 337 × 241.5 × (21-26) Starting at
1.77 kg (3.9 lbs)[a]		 Intel Core i5-540M
(2 × 2.53 GHz, 3 MB L3)		 Intel QS57[b] 8 GB DDR3 – 1066 MHz (2 slots)

Intel GMA HD
Option + NVIDIA NVS 3100M

1+1 SATA 1440x900 TN M(6)

U

T420[6] February 2011 340.5 × 232 × 30 Starting at
2.24 kg (4.9 lbs)		 Up to Intel Core i7-2670QM
(4 × 2.2 GHz, 6 MB L3)		 Intel QM67 16 GB DDR3 – 1333 MHz (2 slots)

Intel HD 3000
Option + NVIDIA NVS 4200M (1 GB VRAM)

1+1 SATA

1 mSATA

1366×768 TN
1600×900 TN 		M(9)

S

T420s[7] 343 × 230 × (21.2 – 26) Starting at
1.78 kg (3.94 lbs)		 Up to Intel Core i7-2640M
(2 × 2.8 GHz, 4 MB L3)		 Intel QM67 16 GB DDR3 – 1333 MHz (2 slots)

Intel HD 3000
Option + NVIDIA NVS 4200M (1 GB VRAM)

1+1 SATA

1 mSATA

1600×900 TN M(6)

U

T430[8] June 2012 340.5 × 232 × 30 Starting at
2.17 kg (4.77 lbs)		 Up to Intel Core i7-3840QM
(4 × 2.8 GHz, 8 MB L3)		 Intel QM77 16 GB DDR3 – 1600 MHz (2 slots)

Intel HD 4000
Option + NVIDIA NVS 5400M (1 GB VRAM)

1+1 SATA

1 mSATA

1366×768 TN
1600×900 TN[9] 		M(9)

S

T430s[10] 343 × 230 × (21.2 – 26) Starting at
1.78 kg (3.94 lbs)		 Up to Intel Core i7-3520M
(2 × 2.9 GHz, 4 MB L3)		 Intel QM77 16 GB DDR3 – 1600 MHz (2 slots)

Intel HD 4000
Option + NVIDIA NVS 5200M (1 GB VRAM)

1+1 SATA

1 mSATA

1366×768 TN
1600×900 TN[11] 		M(6)

U

Modern case
T430u[12] September 2012 340 × 236 × 21 Starting at
1.85 kg (4.08 lbs)		 Up to Intel Core i7-3517U
(2 × 1.9 GHz, 4 MB L3)		 Intel QM77 16 GB DDR3 – 1600 MHz (2 slots)

Intel HD 4000
Option + NVIDIA GeForce GT620M (1 GB VRAM)

1 SATA

1 mSATA

1366×768 TN[13] m
T431s[14] March 2013 331 × 226 × 20.7 Starting at
1.63 kg (3.6 lbs)		 Up to Intel Core i7-3687U
(2 × 2.1 GHz, 4 MB L3)		 Intel QM77 12 GB DDR3 – 1600 MHz
(4 GB soldered, 1 slot)

Intel HD 4000

1 SATA

1 mSATA

1600×900 TN[15] m
T440,

T440 Touch[16]

September 2013 339 × 232.5 × 23 Starting at
1.68 kg (3.7 lbs)[c]		 Up to Intel Core i7-4600U
(2 × 2.1 GHz, 4 MB L3)		 8/12 GB DDR3 – 1600 MHz
(0/4 GB soldered, 1 slot)

Intel HD 4400
Option + NVIDIA GeForce GT720M (2 GB VRAM)

1 SATA

1 M.2

1366×768 TN
1600×900 TN[17] 		M(9)

m

T440s, T440s Touch[16] 331 × 226 × 20.7 Starting at
1.59 kg (3.5 lbs)[c] 		Up to Intel Core i7-4600U
(2 × 2.1 GHz, 4 MB L3)		 12 GB DDR3 – 1600 MHz
(4 GB soldered, 1 slot)

Intel HD 4400
Option + NVIDIA GeForce GT730M (2 GB VRAM)[d]

1 SATA

1 M.2

1600×900 TN
1920×1080[18] IPS 		M(6)

m

T440p[19] November 2013 339 × 232.5 × 29.5 Starting at
2.13 kg (4.7 lbs)		 Up to Intel Core i7-4910MQ
(4 × 2.9 GHz, 8MB L3)		 Intel QM87 16 GB DDR3 – 1600 MHz (2 slots)

Intel HD 4600
Option + NVIDIA GeForce GT730M (2 GB VRAM)

1+1 SATA

1 M.2

1366×768 TN
1600×900 TN
1920×1080[20] IPS 		M(9)

u

T450 January 2015 339 × 232.5 × 21 Starting at
1.81 kg (4.0 lbs)

5th Gen Intel Core
i7-5600U (2 × 2.6 GHz, 4 MB L3)
i5-5300U (2 × 2.3 GHz, 3 MB L3)
i5-5200U (2 × 2.2 GHz, 3 MB L3)
i3-5010U (2 × 2.1 GHz, 3 MB L3)

32 GB DDR3L – 1600 MHz (2 slots)

Intel HD 5500
Option + NVIDIA GeForce GT940M (1 GB VRAM)

1 SATA

1 M.2

1366×768 TN
1600×900 TN
1600×900 IPS Touch 		M(6)

m

T450s[21] February 2015[22] 331 × 226 × 20.7 1.58 kg (3.5 lb)

5th Gen Intel Core[e]
i7-5600U (2 × 2.6 Ghz, 4 MB L3)
i5-5300U
i5-5200U

20 GB[23] DDR3L – 1600 MHz
(4 GB soldered, 1 slot)

Intel HD 5500
Option + NVIDIA GeForce GT940M (1 GB VRAM)

1 SATA

1 M.2

Anti-glare:
1600×900 TN
1920×1080 IPS
1920×1080 IPS Touch

M(6)

m

T460 February 2016 339 × 232.5 × 21 Starting at
1.7 kg (3.8 lbs)

6th Gen Intel Core[e]
i7-6600U (2 × 2.6 Ghz, 4 MB L3)
i5-6300U
i5-6200U
i3-6100U

32 GB DDR3L (2 slots) Intel HD 520

Option + NVIDIA GeForce GT940MX

1 SATA

1 M.2

Anti-glare:
1366×768 TN
1920×1080 IPS
1920×1080 IPS Touch (Option) 		M(6)

m

T460s 331 × 226.8 × (17 – 18.8) Starting at
1.4 kg (3.0 lbs)

6th Gen Intel Core[e]
i7-6600U (2 × 2.6 Ghz, 4 MB L3)
i5-6300U
i5-6200U

20 GB DDR4
(4 GB soldered, 1 slot) 		Intel HD 520

Option + NVIDIA GeForce GT930MX

1 M.2 Anti-glare:
1920×1080 IPS
1920×1080 IPS Touch
2560×1440 IPS 		m*2
T460p 339 × 235 × 24.5 Starting at
1.8 kg (4.0 lbs)

6th Gen Intel Core
i7-6820HQ (4 × 2.7 Ghz, 8 MB L3)
i7-6700HQ
i5-6440HQ
i5-6300HQ

Intel QM170 32 GB DDR4 (2 slots) Intel HD 530

Option + NVIDIA GeForce GT940MX

1 M.2/SATA

1 M.2

1920×1080 IPS, Anti-glare
2560×1440 IPS

M(6)
T470[24] 2017 336.6 × 232.5 × 20 Starting at
1.58 kg (3.49 lbs)

7th Gen Intel Core[e]
i7-7600U (2 × 2.8 GHz, 4 MB L3)
i7-7500U
i5-7300U
i5-7200U
i3-7100U

32 GB DDR4 (2 slots) Intel HD 620

Option + NVIDIA GeForce GT940MX

1 M.2/SATA

1 M.2

Anti-glare:
1366×768 TN
1920×1080 IPS Touch (Option)

M(6)

m

T470s 331 × 226.8 × (17 – 18.8) Starting at
1.32 kg (2.9 lbs)

7th Gen Intel Core[e]
i7-7600U (2 × 2.8 GHz, 4 MB L3)
i7-7500U
i5-7300U
i5-7200U

20/24 GB DDR4
(4/8 GB soldered, 1 slot) 		Intel HD 620 1 M.2

Anti-glare:
1920×1080 IPS
1920×1080 IPS Touch
2560×1440 IPS

m*2
T470p 339 × 235 × 24.5 Starting at
1.8 kg (4.0 lbs)

7th Gen Intel Core
i7-7820HQ (4 × 2.9 Ghz, 8 MB L3)
i7-7700HQ
i5-7440HQ
i5-7300HQ

Intel QM175 32 GB DDR4 (2 slots) Intel HD 630

Option + NVIDIA GeForce GT940MX

1 M.2/SATA

1 M.2

1920×1080 IPS Touch
Anti-glare:
1920×1080 IPS
2560×1440 IPS 		M(6)
25[f] 2017 336.6 × 232.5 × 20 1.58 kg (3.5 lb) Intel Core i7-7500U[e] 32 GB DDR4 (2 slots) NVIDIA GeForce 940MX (2 GB GDDR5) 1920×1080 Anti-glare, IPS Touch (Option) M(6)

m

T480[25] January 2018 336.6 × 232.5 × 20 Starting at
1.58 kg (3.49 lbs)

Up to 1.87 kg (4.12 lbs)

7th– and 8th Gen Intel Core[e]
i7-8650U (4 × 1.9 GHz, 8 MB L3)
i7-8550U
i5-8350U
i5-8250U
i5-7300U
i5-7200U
i3-8130U

32 GB DDR4 – 2400 MHz (2 slots)

Intel HD 620
(or UHD 620)
Option + NVIDIA GeForce MX150 (2 GB GDDR5)

1 M.2/SATA

1 M.2

1366×768 TN
1920×1080 IPS Touch (on cell)
1920×1080 IPS
2560×1440 IPS 		M(6)

m

T480s[26] 331 × 226.8 × 18.5 1.32 kg (2.9 lbs)

8th Gen Intel Core[e]
i7-8650U (4 × 1.9 GHz, 8 MB L3)
i7-8550U
i5-8350U
i5-8250U

24GB DDR4 – 2400 MHz Intel HD 620

Option + NVIDIA GeForce MX150 (2 GB GDDR5)

1920×1080
1920×1080 IPS touch
2560×1440 IPS 		m
Nvidia graphic cards switches with Optimus Technology.

  1. ^ with optical drive
  2. ^ standard volt (35 W), small form factor
  3. ^ a b +0.14 kg for Touch
  4. ^ in some markets
  5. ^ a b c d e f g h Chipset and processor montains in a SoC package
  6. ^ T470 with 7-row keyboard modification

Recent 15" models available from Lenovo are:

Model Release date (US) Dimensions (mm) Weight CPU Chipset Memory (max) Graphics Storage Screen Battery
Classic case
T500 July 2008 357.5 × 255 × 33.5 Starting at
2.67 kg (5.89 lbs) 		Up to Intel Core 2 Duo T9800
(2 × 2.93 GHz, 6 MB L2) 		Intel GM45 8 GB DDR3 – 1067 MHz (2 slots) Intel GMA 4500MHD 1+1 SATA

1280×800 TN
1680×1050 TN
1920×1200 TN

M(9)

U

Intel PM45 ATI Mobility Radeon HD 3650
ATI Mobility FireGL V5700
T510[27] January 2010 373 × 245 × (31.8 – 35.6) Starting at
2.67 kg (5.89 lbs)		 Up to Intel Core i7-640M
(2 × 2.8 GHz, 4 MB L3)		 Intel QM57 8 GB DDR3 – 1067 MHz (2 slots)

Intel GMA HD
Option + NVIDIA NVS 3100M

1+1 SATA

1366×768 TN
1600×900 TN
1920×1080 TN

M(9)

S

T520[27] February 2011 373 × 245 × (31.8 – 35.6) Starting at
2.6 kg (5.74 lbs)		 Up to Intel Core i7-2860QM
(4 × 2.5 GHz, 8 MB L3)		 Intel QM67 16 GB DDR3 – 1333 MHz (2 slots)

Intel HD 3000
Option + NVIDIA NVS 4200M (1 GB VRAM)

1+1 SATA

1 mSATA

1366×768 TN
1600×900 TN
1920×1080 TN[28]

M(9)

S

T530[29] June 2012 373 × 245 × (31.8 – 35.6) Starting at
2.5 kg (5.56 lbs)		 Up to Intel Core i7-3940XM
(4 × 3.0 GHz, 8 MB L3)		 Intel QM77 16/32 GB DDR3 – 1600 MHz (2/4 slots)

Intel HD 4000
Option + NVIDIA NVS 5400M (1 GB VRAM)

1+1 SATA

1 mSATA

1366×768 TN
1600×900 TN
1920×1080 TN[30]

M(9)

S

Modern case
T540p[31] November 2013 380 × 253 × 27.9 Starting at
2.47 kg (5.45 lbs) 		Up to Intel Core i7-4910MQ
(4 × 2.9 GHz, 8MB L3)
Intel QM87 16 GB DDR3 – 1600 MHz (2 slots)

Intel HD 4600
Option + NVIDIA GeForce GT730M (2 GB VRAM)

1+1 SATA

1 M.2

1366×768 TN
1920×1080 TN
2880×1620 IPS

M(9)

u

T550[32] January 2015 380 × 252 × 22.5 Starting at
2.26 kg (5 lbs) 		5th Gen Intel Core[a]

i7-5600U (2 × 2.6 GHz, 4 MB L3)
i5-5300U (2 × 2.3 GHz, 3 MB L3)
i5-5200U (2 × 2.2 GHz, 3 MB L3)

32 GB DDR3L – 1600 MHz (2 slots)

Intel HD 5500
Option + NVIDIA GeForce GT940M (1 GB VRAM)

1 SATA

1 M.2

1366×768 TN
1920×1080 TN
2880×1620 IPS

M(6)

m

T560[33] February 2016 380.6 × 258 × 22.5 Starting at
2.2 kg (4.85 lbs) 		6th Gen Intel Core[a]

i7-6600U (2 × 2.6 Ghz, 4 MB L3)
i5-6300U
i5-6200U

32 GB DDR3L 1600 MHz (2 slots)

Intel HD 520
Option + NVIDIA GeForce GT940MX

1 SATA

1 M.2

Anti-glare:
1366×768 TN
1920×1080 IPS
2880×1620 15.5"[b] IPS 		M(6)

m

T570 March 2017 366 × 253 × 20 Starting at
2.04 kg (4.5 lbs)

Up to 7th Gen Intel Core[a]
i7-7600U (2 × 2.8 GHz, 4 MB L3)

32 GB DDR4 (2 slots) Intel HD 620

Option + NVIDIA GeForce GT940MX

1 M.2/SATA

1 M.2

1366×768 TN
1920×1080 IPS
3840×2160 IPS

M(6)

m

T580[26] January 2018 366 × 253 × 20 Starting at
1.97 kg (4.34 lbs) 		Up to 8th Gen Intel Core[a]
i7-8650U
with vPro 		32 GB DDR4 – 2400 MHz (2 slots) Intel HD 620

Option + NVIDIA GeForce MX150 (2 GB GDDR5)

1 M.2/SATA

1 M.2

Anti-glare:
1920×1080 IPS
1920×1080 IPS multi-touch
3840×2160 IPS

M(6)

m

Nvidia graphic cards switches with Optimus Technology.
  1. ^ a b c d Chipset and processor montains in a SoC package
  2. ^ placed to a 15.6" chassis
  1. ^ "Dell Latitude E6520 Max Ram?". dell.com. 18 May 2012.
  2. ^ Piltch, Avram (2008-12-02). "Lenovo Thinkpad T400 Review". Laptopmag.com. Retrieved 2018-09-04.
  3. ^ "Lenovo T410 and T510 Datasheet".
  4. ^ "Lenovo ThinkPad T410: Built for Business".
  5. ^ "Lenovo ThinkPad T410s Datasheet" (PDF).
  6. ^ "Lenovo ThinkPad T420 and T520 Datasheet" (PDF).
  7. ^ "Lenovo ThinkPad T420s Datasheet" (PDF).
  8. ^ "Lenovo ThinkPad T430 Datasheet" (PDF).
  9. ^ "ThinkPad T430". Lenovo.
  10. ^ "Lenovo ThinkPad T430s Datasheet" (PDF).
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