User:ThisIsNotABetter/ThinkPad W series (list)

Mass

0.6 kg (1.3 lb)	up to 0.69 kg
0.9 kg (2.0 lb)	0.7-0.99 kg
1.1 kg (2.4 lb)	1.0-1.29 kg
1.5 kg (3.3 lb)	1.3-1.69 kg
1.7 kg (3.7 lb)	1.7-1.99 kg
2.1 kg (4.6 lb)	2.0-2.29 kg
2.3 kg (5.1 lb)	2.3-2.59 kg
2.8 kg (6.2 lb)	2.6-3.09 kg
3.2 kg (7.1 lb)	3.1-3.59 kg
4.0 kg (8.8 lb)	3.6-4.09 kg
5.0 kg (11.0 lb)	4.1 kg and above

Processor package and TDP


	Socket
	Soldered

Desktop

High^(~40+W)

Mid^(~25-40W)

Low^(~10-25W)

Ultralow^(<~10W)

GPU location (dotted is integrated)

Optional GPU

Storage

IDE-based

SATA-based

NVME-based

Battery configuration

Main	Secondary
M^(4/6/9) – Removable (cells count) M^(4/6) – Hot-swappable m – Internal	B – Bay removable B – Bay hot-swappable b – Bay unremovable i – internal (PowerBridge) S^(4/6) – Slice battery

Model	Release (US)	Dimensions (mm)	Weight ^(min)	CPU	Chipset	Graphics	Memory ^(max)	Storage	Screen	Battery
Classic case
W500^[1]	July 2008	357.5 × 255 × 33.5	2.65 kg (5.8 lb)	Up to Intel Core 2 Duo T9900 (2 × 3.06 GHz, 6 MB L2) P	Intel GM45	Intel GMA 4500MHD + ATI Mobility FireGL V5700 (512 MB)	8 GB DDR3 — 1066 MHz (2 slots)	1+1 SATA	1680 × 1050 TN 1920 × 1200 TN	M^(4/6/9) S
W510^[1]	Jan 2010	373 × 245 × (31.8–35.6)	2.62 kg (5.8 lb)	Gen1 Intel Core Up to i7-640M (2 × 2.8 GHz, 4 MB L3) or i7-920XM (4 × 2.0 GHz, 8 MB L3) G1	Intel QM57	Intel GMA HD + NVIDIA Quadro FX880M (1 GB)	8/16 GB DDR3 — 1066 MHz (2/4 slots)	1+1 SATA	1366 × 768 TN 1600 × 900 TN 1920 × 1080 TN	M^(4/6/9) S
W520^[1]	Feb 2011	373 × 245 × (31.8–35.6)	2.6 kg (5.7 lb)	Gen2 Intel Core Up to i7-2860QM (4 × 2.5 GHz, 8 MB L3) G2	Intel QM67	Intel HD 3000 + NVIDIA Quadro 1000M (2 GB) or 2000M (2 GB)	16/32 GB DDR3 — 1333 MHz (2/4 slots)	1+1 SATA 1 mSATA	1600 × 900 TN 1920 × 1080 TN	M^(4/6/9) S
W530^[2]	June 2012	373 × 245 × (31.8–35.6)	2.62 kg (5.8 lb)	Gen3 Intel Core Up to i7-3940XM (4 × 3.0 GHz, 8 MB L3) G2	Intel QM77	Intel HD 4000 + NVIDIA Quadro K1000M (2 GB) or K2000M (2 GB)	16/32 GB DDR3 — 1600 MHz (2/4 slots)	1+1 SATA 1 mSATA	1600 × 900 TN 1920 × 1080 TN	M^(4/6/9) S
Modern case
W540^[3]	Nov 2013	380 × 253 × 27.9	2.53 kg (5.6 lb)	Gen4 Intel Core Up to i7-4910MQ (4 × 2.9 GHz, 8 MB L3) G3	Intel QM87	Intel HD 4600 + NVIDIA Quadro K1100M (2 GB) or K2100M (2 GB)	16/32 GB DDR3 — 1600 MHz (2/4 slots)^[a]	1+1 SATA 1 m.2 SATA	1920 × 1080 TN 2880 × 1620 IPS	M^(6/9) b
W541^[b]	2014	380 × 253 × 27.9	2.53 kg (5.6 lb)	4th Gen Intel Core Up to i7-4940MQ (4 × 3.1 GHz, 8 MB L3) G3	Intel QM87		16/32 GB DDR3 — 1600 MHz (2/4 slots)^[a]	1+1 SATA 1 m.2 SATA	1920 × 1080 TN 2880 × 1620 IPS	M^(6/9) b
W550s^[4]	Jan 2015	380 × 252 × 22.5	2.25 kg (5.0 lb)	Gen5 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)		Intel HD 5500 + NVIDIA Quadro K620M (2 GB)	32 GB DDR3L — 1600 MHz (2 slots)	1 SATA 1 m.2 SATA	1366 × 768 TN 1920 × 1080 TN 2880 × 1620 IPS	M^(3/6) i
Nvidia graphic cards switches with Optimus Technology. ^ supports only symmetric (4/4, 8/8, 4/4/4/4, 8/8/8/8) configurations ^ The only notable difference is a physical trackpoint buttons

Model	Release (US)	Dimensions (mm)	Weight ^(min)	CPU	Chipset	Graphics	Memory ^(max)	Storage	Screen		Battery
Classic case
W700^[1]	July 2008	410 x 310 x 41	3.8 kg (8.4 lb)	Intel Core 2 Duo or Quad Up to QX9300 (4 × 2.53 GHz, 12 MB L2) P	Intel PM45	MXM + NVIDIA Quadro FX2700M (512 MB) or FX3700M (1 GB)	8 GB DDR3 — 1066 MHz (2 slots)	2+1 SATA	1440 × 900 TN 1920 × 1200 TN		M⁽⁹⁾
W700ds^[1]	July 2008	410 x 310 x 52.2	4.96 kg (10.9 lb)		Intel PM45	MXM + NVIDIA Quadro FX3700M (1 GB)	8 GB DDR3 — 1066 MHz (2 slots)	2+1 SATA	1920 × 1200 TN	+ 768 × 1280 TN	M⁽⁹⁾
W701^[1]	2009	410 x 310 x 41	4.07 kg (9.0 lb)	Gen1 Intel Core Up to i7-820QM (4 × 1.73 GHz, 8 MB L3) G1	Intel QM57	MXM + NVIDIA Quadro FX2800M (1 GB) or FX3800M (1 GB)	16 GB DDR3 — 1066 MHz (4 slots)	2+1 SATA	1440 × 900 TN 1920 × 1080 TN		M⁽⁹⁾
W701ds^[1]	2009	410 x 310 x 52.2	5.23 kg (11.5 lb)	Gen1 Intel Core Up to i7-820QM (4 × 1.73 GHz, 8 MB L3) G1	Intel QM57	MXM + NVIDIA Quadro FX3800M (1 GB)	16 GB DDR3 — 1066 MHz (4 slots)	2+1 SATA	1920 × 1200 TN	+ 768 × 1280 TN	M⁽⁹⁾
Graphic cards is non-switchable.

^ ^a ^b ^c ^d ^e ^f ^g http://psref.lenovo.com/syspool/Sys/PDF/withdrawnbook/ltwbook_2013.pdf
^ "Lenovo ThinkPad W530 Datasheet" (PDF).
^ "ThinkPad W540 Platform Specifications" (PDF). Lenovo.com.
^ "ThinkPad W550s Platform Specifications" (PDF). Lenovo.com.

[4] supports only symmetric (4/4, 8/8, 4/4/4/4, 8/8/8/8) configurations

[5] The only notable difference is a physical trackpoint buttons

[ltwbook_2013-1] ^ ^a ^b ^c ^d ^e ^f ^g http://psref.lenovo.com/syspool/Sys/PDF/withdrawnbook/ltwbook_2013.pdf

[2] "Lenovo ThinkPad W530 Datasheet" (PDF).

[3] "ThinkPad W540 Platform Specifications" (PDF). Lenovo.com.

[6] "ThinkPad W550s Platform Specifications" (PDF). Lenovo.com.

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