Graphics cards history

Historical records of graphics cards known to Technical City, from 2000 till now.

#
Graphics card
Type
Date
Architecture
TDP
2401
ATI Radeon HD 3870
Radeon HD 3870
desktop 19 November 2007 TeraScale 106 W
2402
NVIDIA GeForce 8800 GTS Core 112
GeForce 8800 GTS Core 112
desktop 19 November 2007 Tesla 150 W
2403
NVIDIA GeForce 8800M GTX SLI
GeForce 8800M GTX SLI
notebook 19 November 2007 G9x 130 W
2404
NVIDIA GeForce 7150 + nForce 630i
GeForce 7150 + nForce 630i
desktop 16 November 2007 Curie
2405
NVIDIA GeForce 7150M + nForce 630M
GeForce 7150M + nForce 630M
notebook 16 November 2007 Curie
2406
AMD FireStream 9170
FireStream 9170
workstation 8 November 2007 TeraScale 105 W
2407
ATI Mobility Radeon X1600 Mac Edition
Mobility Radeon X1600 Mac Edition
notebook 8 November 2007 R500
2408
ATI FireGL V7600
FireGL V7600
workstation 6 November 2007 TeraScale 127 W
2409
ATI Radeon HD 2900 GT
Radeon HD 2900 GT
desktop 6 November 2007 TeraScale 150 W
2410
ATI Radeon X1700 FSC
Radeon X1700 FSC
desktop 5 November 2007 R500 44 W
2411
NVIDIA GeForce 8800M GTS
GeForce 8800M GTS
notebook 1 November 2007 Tesla 50 W
2412
NVIDIA GeForce 8800M GTX
GeForce 8800M GTX
notebook 1 November 2007 Tesla 65 W
2413
NVIDIA GeForce 8800 GT
GeForce 8800 GT
desktop 29 October 2007 Tesla 125 W
2414
ATI Xbox 360 GPU 80nm
Xbox 360 GPU 80nm
notebook 27 October 2007 TeraScale 175 W
2415
NVIDIA GeForce 8600M GT SLI
GeForce 8600M GT SLI
notebook 23 October 2007 G8x 20 W
2416
ATI ES1000
ES1000
desktop 18 October 2007 Rage 6
2417
ATI Radeon Xpress 1100
Radeon Xpress 1100
desktop 17 October 2007 Rage 8
2418
NVIDIA GeForce 8600M GT Mac Edition
GeForce 8600M GT Mac Edition
notebook 5 October 2007 Tesla 20 W
2419
NVIDIA GeForce 7050 + nForce 620i
GeForce 7050 + nForce 620i
desktop 4 October 2007 Curie
2420
NVIDIA GeForce 7050 + nForce 630i
GeForce 7050 + nForce 630i
desktop 4 October 2007 Curie
2421
NVIDIA GeForce 7100 + nForce 630i
GeForce 7100 + nForce 630i
desktop 4 October 2007 Curie
2422
NVIDIA Quadro NVS 290
Quadro NVS 290
workstation 4 October 2007 Tesla 21 W
2423
ATI Radeon X1600 PRO
Radeon X1600 PRO
desktop 1 October 2007 R500 41 W
2424
ATI Radeon X1600 PRO AGP
Radeon X1600 PRO AGP
desktop 1 October 2007 R500 41 W
2425
ATI Radeon X1600 XT
Radeon X1600 XT
desktop 1 October 2007 R500 42 W
2426
NVIDIA GeForce 8600 GTS Mac Edition
GeForce 8600 GTS Mac Edition
desktop 21 September 2007 Tesla 75 W
2427
NVIDIA GeForce 8700M GT SLI
GeForce 8700M GT SLI
notebook 18 September 2007 G8x 58 W
2428
NVIDIA Quadro FX 1700
Quadro FX 1700
workstation 12 September 2007 Tesla 42 W
2429
NVIDIA Quadro FX 370
Quadro FX 370
workstation 12 September 2007 Tesla 35 W
2430
NVIDIA Quadro FX 470
Quadro FX 470
workstation 12 September 2007 Tesla 38 W
2431
NVIDIA Quadro FX 570
Quadro FX 570
workstation 12 September 2007 Tesla 38 W
2432
Sony Playstation Portable GPU 65nm
desktop 30 August 2007 4 W
2433
Intel GMA X3500
GMA X3500
desktop 1 August 2007 Generation 4.0 13 W
2434
ATI Mobility Radeon HD 2600 XT Mac Edition
Mobility Radeon HD 2600 XT Mac Edition
notebook 26 July 2007 TeraScale
2435
ATI Radeon HD 2600 XT X2
Radeon HD 2600 XT X2
desktop 26 July 2007 TeraScale
2436
ATI Radeon HD 4670 AGP
Radeon HD 4670 AGP
desktop 17 July 2007 TeraScale 59 W
2437
Sony Playstation 2 GPU 65nm
desktop 1 July 2007 45 W
2438
ATI FireGL V3600
FireGL V3600
workstation 28 June 2007 TeraScale 73 W
2439
ATI FireGL V5600
FireGL V5600
workstation 28 June 2007 TeraScale 89 W
2440
ATI Mobility Radeon HD 2400 XT Mac Edition
Mobility Radeon HD 2400 XT Mac Edition
notebook 28 June 2007 TeraScale
2441
ATI Radeon E2400
Radeon E2400
notebook 28 June 2007 TeraScale 25 W
2442
ATI Radeon HD 2400 PRO
Radeon HD 2400 PRO
desktop 28 June 2007 TeraScale 20 W
2443
ATI Radeon HD 2400 PRO AGP
Radeon HD 2400 PRO AGP
desktop 28 June 2007 TeraScale 20 W
2444
ATI Radeon HD 2400 PRO PCI
Radeon HD 2400 PRO PCI
desktop 28 June 2007 TeraScale 20 W
2445
ATI Radeon HD 2400 XT
Radeon HD 2400 XT
desktop 28 June 2007 TeraScale 25 W
2446
ATI Radeon HD 2600 PRO
Radeon HD 2600 PRO
desktop 28 June 2007 TeraScale 35 W
2447
ATI Radeon HD 2600 PRO AGP
Radeon HD 2600 PRO AGP
desktop 28 June 2007 TeraScale 35 W
2448
ATI Radeon HD 2600 XT
Radeon HD 2600 XT
desktop 28 June 2007 TeraScale 45 W
2449
ATI Radeon HD 2600 XT AGP
Radeon HD 2600 XT AGP
desktop 28 June 2007 TeraScale 45 W
2450
NVIDIA Quadro NVS 320M
Quadro NVS 320M
mobile workstation 9 June 2007 Tesla 20 W
2451
ATI Mobility Radeon X2500
Mobility Radeon X2500
notebook 1 June 2007 R500
2452
NVIDIA GeForce 8700M GT
GeForce 8700M GT
notebook 1 June 2007 Tesla 29 W
2453
NVIDIA Quadro FX 1600M
Quadro FX 1600M
mobile workstation 1 June 2007 Tesla 50 W
2454
NVIDIA Quadro FX 570M
Quadro FX 570M
mobile workstation 1 June 2007 Tesla 45 W
2455
ATI FireGL V8600
FireGL V8600
workstation 14 May 2007 TeraScale 159 W
2456
ATI FireGL V8650
FireGL V8650
workstation 14 May 2007 TeraScale
2457
ATI Mobility FireGL V5600
Mobility FireGL V5600
mobile workstation 14 May 2007 TeraScale
2458
ATI Mobility Radeon HD 2400
Mobility Radeon HD 2400
notebook 14 May 2007 TeraScale
2459
ATI Mobility Radeon HD 2400 XT
Mobility Radeon HD 2400 XT
notebook 14 May 2007 TeraScale
2460
ATI Mobility Radeon HD 2600
Mobility Radeon HD 2600
notebook 14 May 2007 TeraScale
2461
ATI Mobility Radeon HD 2600 XT
Mobility Radeon HD 2600 XT
notebook 14 May 2007 TeraScale
2462
ATI Radeon HD 2900 XT
Radeon HD 2900 XT
desktop 14 May 2007 TeraScale 215 W
2463
Intel GMA 3100
GMA 3100
notebook 9 May 2007 Generation 4.0 13 W
2464
Intel GMA 3150
GMA 3150
notebook 9 May 2007 Generation 4.0 13 W
2465
Intel GMA X3100
GMA X3100
notebook 9 May 2007 Generation 4.0 13 W
2466
Intel Graphics Media Accelerator (GMA) X3100
Graphics Media Accelerator (GMA) X3100
notebook 9 May 2007 Gen. 4 13.5 W
2467
NVIDIA GeForce 8400M G
GeForce 8400M G
notebook 9 May 2007 Tesla 10 W
2468
NVIDIA GeForce 8400M GS
GeForce 8400M GS
notebook 9 May 2007 Tesla 11 W
2469
NVIDIA GeForce 8400M GT
GeForce 8400M GT
notebook 9 May 2007 Tesla 14 W
2470
NVIDIA Quadro FX 360M
Quadro FX 360M
mobile workstation 9 May 2007 Tesla 17 W
2471
NVIDIA Quadro NVS 130M
Quadro NVS 130M
mobile workstation 9 May 2007 Tesla 10 W
2472
NVIDIA Quadro NVS 135M
Quadro NVS 135M
mobile workstation 9 May 2007 Tesla 10 W
2473
NVIDIA Quadro NVS 140M
Quadro NVS 140M
mobile workstation 9 May 2007 Tesla 10 W
2474
NVIDIA GeForce 8800 Ultra
GeForce 8800 Ultra
desktop 2 May 2007 Tesla 171 W
2475
NVIDIA Tesla C870
Tesla C870
workstation 2 May 2007 Tesla 171 W
2476
NVIDIA Tesla D870
Tesla D870
workstation 2 May 2007 Tesla 520 W
2477
NVIDIA Tesla S870
Tesla S870
workstation 2 May 2007 Tesla 800 W
2478
ATI Radeon X1650 GT
Radeon X1650 GT
desktop 1 May 2007 R500
2479
NVIDIA GeForce 8600M GS
GeForce 8600M GS
notebook 1 May 2007 Tesla 20 W
2480
NVIDIA GeForce 8300 GS
GeForce 8300 GS
desktop 17 April 2007 Tesla 40 W
2481
NVIDIA GeForce 8400 GS
GeForce 8400 GS
desktop 17 April 2007 Tesla 40 W
2482
NVIDIA GeForce 8400 GS PCI
GeForce 8400 GS PCI
desktop 17 April 2007 Tesla 2.0 40 W
2483
NVIDIA GeForce 8400 GS PCI Rev. 2
GeForce 8400 GS PCI Rev. 2
desktop 17 April 2007 Tesla 2.0 40 W
2484
NVIDIA GeForce 8500 GT
GeForce 8500 GT
desktop 17 April 2007 Tesla 30 W
2485
NVIDIA GeForce 8600 GS
GeForce 8600 GS
desktop 17 April 2007 Tesla 47 W
2486
NVIDIA GeForce 8600 GT
GeForce 8600 GT
desktop 17 April 2007 Tesla 47 W
2487
NVIDIA GeForce 8600 GT Mac Edition
GeForce 8600 GT Mac Edition
desktop 17 April 2007 Tesla 47 W
2488
NVIDIA GeForce 8600 GTS
GeForce 8600 GTS
desktop 17 April 2007 Tesla 60 W
2489
NVIDIA GeForce 7950 GT AGP
GeForce 7950 GT AGP
desktop 2 April 2007 Curie 65 W
2490
NVIDIA Quadro FX 4600
Quadro FX 4600
workstation 5 March 2007 Tesla 134 W
2491
NVIDIA Quadro FX 4600 SDI
Quadro FX 4600 SDI
workstation 5 March 2007 Tesla 154 W
2492
NVIDIA Quadro FX 5600
Quadro FX 5600
workstation 5 March 2007 Tesla 171 W
2493
NVIDIA Quadro FX 5600 Mac Edition
Quadro FX 5600 Mac Edition
workstation 5 March 2007 Tesla 171 W
2494
ATI Mobility Radeon HD 2300
Mobility Radeon HD 2300
notebook 1 March 2007 R500
2495
ATI Mobility Radeon X2300
Mobility Radeon X2300
notebook 1 March 2007 R500
2496
ATI Mobility Radeon X2300 HD
Mobility Radeon X2300 HD
notebook 1 March 2007 R500
2497
NVIDIA Quadro FX 3500M
Quadro FX 3500M
mobile workstation 1 March 2007 Curie 45 W
2498
VIA Chrome9 HC
notebook 1 March 2007
2499
ATI Radeon Xpress 1200 IGP
Radeon Xpress 1200 IGP
notebook 28 February 2007 R400
2500
ATI Radeon Xpress 1200 Mobile IGP
Radeon Xpress 1200 Mobile IGP
notebook 28 February 2007 R400
2501
ATI Radeon Xpress 1250
Radeon Xpress 1250
notebook 28 February 2007 R400
2502
ATI Radeon Xpress 1250 Mobile IGP
Radeon Xpress 1250 Mobile IGP
notebook 28 February 2007 R400
2503
ATI Radeon Xpress 1270 IGP
Radeon Xpress 1270 IGP
notebook 28 February 2007 R400
2504
ATI Radeon Xpress 1270 Mobile IGP
Radeon Xpress 1270 Mobile IGP
notebook 28 February 2007 R400
2505
NVIDIA GeForce 8800 GTS 320
GeForce 8800 GTS 320
desktop 12 February 2007 Tesla 143 W
2506
ATI Radeon X1950 GT AGP
Radeon X1950 GT AGP
desktop 10 February 2007 R500 57 W
2507
ATI Radeon X1650 AGP
Radeon X1650 AGP
desktop 1 February 2007 R500
2508
ATI Radeon X1650 PRO
Radeon X1650 PRO
desktop 1 February 2007 Ultra-Threaded SE 44 W
2509
ATI Radeon Xpress X1200
Radeon Xpress X1200
notebook 1 February 2007
2510
ATI Radeon Xpress X1250
Radeon Xpress X1250
notebook 1 February 2007
2511
ATI Radeon Xpress X1270
Radeon Xpress X1270
notebook 1 February 2007
2512
ATI Radeon X1950 GT
Radeon X1950 GT
desktop 29 January 2007 R500 57 W
2513
ATI Radeon X550 XT
Radeon X550 XT
desktop 24 January 2007 R400
2514
ATI Radeon X550 XTX
Radeon X550 XTX
desktop 24 January 2007 R400
2515
ATI Radeon X1950 XTX Uber Edition
Radeon X1950 XTX Uber Edition
desktop 19 January 2007 R500 125 W
2516
ATI Mobility Radeon X1900
Mobility Radeon X1900
notebook 11 January 2007 R500
2517
ATI Radeon X1950 PRO DUAL
Radeon X1950 PRO DUAL
desktop 10 January 2007 R500 130 W
2518
NVIDIA GeForce 7600 GT AGP
GeForce 7600 GT AGP
desktop 8 January 2007 Curie 40 W
2519
ATI Mobility FireGL V5250
Mobility FireGL V5250
mobile workstation 1 January 2007
2520
Silicon Motion SM502
notebook 1 January 2007
2521
SIS Mirage 3+ 672MX
SIS Mirage 3+ 672MX
notebook 1 January 2007
2522
ATI FireMV 2250
FireMV 2250
desktop 2007 Ultra-Threaded SE 32 W
2523
ATI FireMV 2250 PCIe x1
FireMV 2250 PCIe x1
desktop 2007 Ultra-Threaded SE 32 W
2524
ATI Radeon HD 2350 PRO
Radeon HD 2350 PRO
desktop 2007 TeraScale 20 W
2525
ATI Radeon X1550
Radeon X1550
desktop 2007 Ultra-Threaded SE 27 W
2526
ATI Radeon X1550 AGP
Radeon X1550 AGP
desktop 2007 Ultra-Threaded SE 27 W
2527
ATI Radeon X1550 PCI
Radeon X1550 PCI
desktop 2007 Ultra-Threaded SE 27 W
2528
ATI Radeon X1600
Radeon X1600
desktop 2007 Ultra-Threaded SE 27 W
2529
ATI Radeon X1600 SE
Radeon X1600 SE
desktop 2007 Ultra-Threaded SE 27 W
2530
ATI Radeon X1650 SE
Radeon X1650 SE
desktop 2007 Ultra-Threaded SE 27 W
2531
ATI Radeon X1050
Radeon X1050
desktop 7 December 2006 Rage 9 24 W
2532
ATI Radeon X1050 AGP
Radeon X1050 AGP
desktop 7 December 2006 Rage 8 24 W
2533
ATI Wii GPU
Wii GPU
notebook 19 November 2006 R500 45 W
2534
NVIDIA Playstation 3 GPU 90nm
Playstation 3 GPU 90nm
notebook 11 November 2006 Curie 80 W
2535
NVIDIA Playstation 3 RSX
Playstation 3 RSX
desktop 11 November 2006 Curie 81 W
2536
NVIDIA Playstation 3 RSX 90nm
Playstation 3 RSX 90nm
notebook 11 November 2006 Curie 80 W
2537
NVIDIA GeForce 8800 GTS 640
GeForce 8800 GTS 640
desktop 8 November 2006 Tesla 143 W
2538
NVIDIA GeForce 8800 GTX
GeForce 8800 GTX
desktop 8 November 2006 Tesla 155 W
2539
ATI Radeon X1900 G5 Mac Edition
Radeon X1900 G5 Mac Edition
desktop 6 November 2006 R500 75 W
2540
ATI Radeon X1650 XT
Radeon X1650 XT
desktop 30 October 2006 R500 55 W
2541
ATI Radeon X1650 XT AGP
Radeon X1650 XT AGP
desktop 30 October 2006 R500 55 W
2542
ATI Radeon X1650 XT Dual
Radeon X1650 XT Dual
desktop 30 October 2006 R500
2543
ATI Radeon X1300 CE
Radeon X1300 CE
desktop 27 October 2006 Ultra-Threaded SE 27 W
2544
ATI Radeon X1950 PRO AGP
Radeon X1950 PRO AGP
desktop 25 October 2006 R500 66 W
2545
ATI Radeon X300 SE HyperMemory
Radeon X300 SE HyperMemory
desktop 25 October 2006 Rage 9 30 W
2546
ATI Radeon X1950 XT
Radeon X1950 XT
desktop 17 October 2006 R500 96 W
2547
ATI Radeon X1950 XT AGP
Radeon X1950 XT AGP
desktop 17 October 2006 R500 96 W
2548
ATI Radeon X1950 XTX
Radeon X1950 XTX
desktop 17 October 2006 R500 125 W
2549
ATI Radeon X1650 PRO AGP
Radeon X1650 PRO AGP
desktop 15 October 2006 R500 44 W
2550
NVIDIA GeForce Go 7900 GTX SLI
GeForce Go 7900 GTX SLI
notebook 12 October 2006 G7x 90 W
2551
NVIDIA GeForce Go 7950 GTX
GeForce Go 7950 GTX
notebook 12 October 2006 Curie 45 W
2552
NVIDIA GeForce Go 7950 GTX MXM-IV
GeForce Go 7950 GTX MXM-IV
notebook 12 October 2006 Curie 45 W
2553
NVIDIA GeForce Go 7950 GTX SLI
GeForce Go 7950 GTX SLI
notebook 12 October 2006 G7x 90 W
2554
ATI Radeon X1950 PRO
Radeon X1950 PRO
desktop 1 October 2006 R500 66 W
2555
NVIDIA GeForce 7900 GTO
GeForce 7900 GTO
desktop 1 October 2006 Curie 81 W
2556
VIA S3G UniChrome Pro II
notebook 1 October 2006
2557
NVIDIA GeForce 7800 GS+ AGP
GeForce 7800 GS+ AGP
desktop 28 September 2006 Curie
2558
ATI Mobility Radeon X1350
Mobility Radeon X1350
notebook 18 September 2006 R500
2559
ATI Mobility Radeon X1450
Mobility Radeon X1450
notebook 18 September 2006 R500
2560
ATI Radeon X1950 CrossFire Edition
Radeon X1950 CrossFire Edition
desktop 10 September 2006 R500
2561
ATI Radeon X850 CrossFire Edition
Radeon X850 CrossFire Edition
desktop 10 September 2006 R400
2562
NVIDIA GeForce 7600 GT Mac Edition
GeForce 7600 GT Mac Edition
desktop 2 September 2006 Curie 40 W
2563
NVIDIA GeForce Go 7200
GeForce Go 7200
notebook 1 September 2006 Curie
2564
NVIDIA GeForce 7300 GT Mac Edition
GeForce 7300 GT Mac Edition
desktop 26 August 2006 Curie 24 W
2565
NVIDIA Quadro NVS 510M
Quadro NVS 510M
mobile workstation 21 August 2006 Curie 35 W
2566
ATI Radeon X1300 XT
Radeon X1300 XT
desktop 12 August 2006 R500 22 W
2567
ATI Radeon X1300 XT AGP
Radeon X1300 XT AGP
desktop 12 August 2006 R500 22 W
2568
NVIDIA GeForce 7100 GS
GeForce 7100 GS
desktop 8 August 2006 Curie
2569
NVIDIA GeForce 7950 GT
GeForce 7950 GT
desktop 6 August 2006 Curie 65 W
2570
NVIDIA GeForce Go 7600 GT
GeForce Go 7600 GT
notebook 1 August 2006 Curie
2571
NVIDIA GeForce Go 7700
GeForce Go 7700
notebook 1 August 2006 Curie
2572
NVIDIA GeForce 7600 GS AGP
GeForce 7600 GS AGP
desktop 1 July 2006 Curie 27 W
2573
Matrox Parhelia APVe
desktop 14 June 2006 Parhelia
2574
NVIDIA Quadro NVS 285
Quadro NVS 285
workstation 6 June 2006 Curie 18 W
2575
NVIDIA GeForce 7950 GX2
GeForce 7950 GX2
desktop 5 June 2006 Curie 110 W
2576
Intel GMA 3000
GMA 3000
notebook 1 June 2006 Generation 4.0 13 W
2577
Intel GMA X3000
GMA X3000
notebook 1 June 2006 Generation 4.0 13 W
2578
NVIDIA GeForce Go 7900 GS SLI
GeForce Go 7900 GS SLI
notebook 1 June 2006 G7x 40 W
2579
NVIDIA Quadro NVS 110M
Quadro NVS 110M
mobile workstation 1 June 2006 Curie 10 W
2580
NVIDIA Quadro NVS 120M
Quadro NVS 120M
mobile workstation 1 June 2006 Curie 10 W
2581
SIS Mirage 3 671MX
SIS Mirage 3 671MX
notebook 1 June 2006
2582
NVIDIA Quadro NVS 300M
Quadro NVS 300M
mobile workstation 24 May 2006 Curie 16 W
2583
ATI Radeon Xpress 1150
Radeon Xpress 1150
notebook 23 May 2006 Rage 9
2584
ATI Radeon Xpress 1150 Mobile IGP
Radeon Xpress 1150 Mobile IGP
notebook 23 May 2006 Rage 9
2585
NVIDIA Quadro FX 3500
Quadro FX 3500
workstation 22 May 2006 Curie 80 W
2586
NVIDIA GeForce 7300 GT
GeForce 7300 GT
desktop 15 May 2006 Curie 24 W
2587
NVIDIA GeForce 7300 GT AGP
GeForce 7300 GT AGP
desktop 15 May 2006 Curie 24 W
2588
ATI Radeon X1900 GT
Radeon X1900 GT
desktop 1 May 2006 R500 75 W
2589
NVIDIA GeForce 7900 GS
GeForce 7900 GS
desktop 1 May 2006 Curie 49 W
2590
NVIDIA GeForce 7900 GX2
GeForce 7900 GX2
desktop 30 April 2006 Curie
2591
NVIDIA Quadro FX 4500 X2
Quadro FX 4500 X2
workstation 24 April 2006 Curie 145 W
2592
NVIDIA Quadro FX 1500
Quadro FX 1500
workstation 20 April 2006 Curie 65 W
2593
NVIDIA Quadro FX 350
Quadro FX 350
workstation 20 April 2006 Curie 21 W
2594
NVIDIA Quadro FX 550
Quadro FX 550
workstation 20 April 2006 Curie 30 W
2595
NVIDIA Quadro FX 5500
Quadro FX 5500
workstation 20 April 2006 Curie 96 W
2596
NVIDIA Quadro FX 5500 SDI
Quadro FX 5500 SDI
workstation 20 April 2006 Curie 104 W
2597
NVIDIA Quadro FX 560
Quadro FX 560
workstation 20 April 2006 Curie 30 W
2598
NVIDIA GeForce Go 7900 GS
GeForce Go 7900 GS
notebook 18 April 2006 Curie 20 W
2599
NVIDIA GeForce Go 7900 GTX
GeForce Go 7900 GTX
notebook 18 April 2006 Curie 45 W
2600
NVIDIA GeForce Go 7900 SE
GeForce Go 7900 SE
notebook 18 April 2006 Curie 20 W