Test: Fujitsu Lifebook U939X - En funktionsrik omvandlingsbar för kontoret (Sammanfattning)
Secondary Camera: 2.1 MPix 16:9 (1920x1080)
Rating | Date | Model | Weight | Height | Size | Resolution | Best Price |
---|---|---|---|---|---|---|---|
85 % | 07/2020 | Fujitsu Lifebook U939X i5-8265U, UHD Graphics 620 | 1 kg | 17 mm | 13.30" | 1920x1080 | |
90 % | 04/2020 | HP Elite Dragonfly-8MK79EA i5-8265U, UHD Graphics 620 | 1.1 kg | 16.1 mm | 13.30" | 1920x1080 | |
85 % | 05/2020 | Asus ZenBook Flip 14 UX463FA-AI039T i5-10210U, UHD Graphics 620 | 1.4 kg | 18 mm | 14.00" | 1920x1080 | |
90 % | 04/2020 | Lenovo ThinkPad X1 Yoga 20SA000GUS i7-10510U, UHD Graphics 620 | 1.3 kg | 15.5 mm | 14.00" | 2560x1440 |
Topp 10...
» Topp 10: Bästa bärbara allround/multimediadatorerna
» Topp 10: Bästa bärbara speldatorerna
» Topp 10: Bärbara budget/kontorsdatorer
» Topp 10: Bästa bärbara kontors/premiumdatorerna
» Topp 10: Bärbara arbetsstationer
» Topp 10: De bästa små/kompakta bärbara datorerna
» Topp 10: Bästa ultrabooks
» Topp 10: Bästa hybriddatorerna
» Topp 10: Bästa surfplattorna
» Topp 10: Marknadens bästa smartphones
Storleksjämförelse
Connectivity
SDCardreader Transfer Speed | |
average JPG Copy Test (av. of 3 runs) | |
Fujitsu Lifebook U939X (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Average of class Convertible (7.5 - 197, n=165) | |
Asus ZenBook Flip 14 UX463FA-AI039T (Toshiba Exceria Pro M501 microSDXC 64GB) | |
maximum AS SSD Seq Read Test (1GB) | |
Fujitsu Lifebook U939X (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Average of class Convertible (19.2 - 246, n=159) | |
Asus ZenBook Flip 14 UX463FA-AI039T (Toshiba Exceria Pro M501 microSDXC 64GB) |
Networking | |
iperf3 Client (receive) TCP 1 m 4M x10 | |
HP Elite Dragonfly-8MK79EA | |
Asus ZenBook Flip 14 UX463FA-AI039T | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Average Intel Wireless-AC 9560 (312 - 1380, n=174) | |
Fujitsu Lifebook U939X | |
iperf3 Client (transmit) TCP 1 m 4M x10 | |
HP Elite Dragonfly-8MK79EA | |
Asus ZenBook Flip 14 UX463FA-AI039T | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Average Intel Wireless-AC 9560 (309 - 1338, n=173) | |
Fujitsu Lifebook U939X |

|
Distribution av ljusstyrkan: 89 %
Mitt på batteriet: 324 cd/m²
Kontrast: 1121:1 (Svärta: 0.29 cd/m²)
ΔE Color 3.2 | 0.6-29.43 Ø5.7, calibrated: 1.1
ΔE Greyscale 4.4 | 0.64-98 Ø5.9
96.6% sRGB (Argyll 3D) 62.9% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.21
Fujitsu Lifebook U939X Sharp SHP14B0, IPS, 1920x1080, 13.30 | HP Elite Dragonfly-8MK79EA AUO5E2D, IPS, 1920x1080, 13.30 | Asus ZenBook Flip 14 UX463FA-AI039T AU AUO323D, IPS, 1920x1080, 14.00 | Lenovo ThinkPad X1 Yoga 20SA000GUS AU Optronics B140QAN02.2, IPS, 2560x1440, 14.00 | |
---|---|---|---|---|
Response Times | -8% | 25% | 35% | |
Response Time Grey 50% / Grey 80% * | 54.4 (26.8, 27.6) | 60.8 (30.8, 30) -12% | 36 (18, 18) 34% | 32 (16.4, 15.6) 41% |
Response Time Black / White * | 32.8 (16.4, 16.4) | 33.8 (17.2, 16.6) -3% | 28 (16, 12) 15% | 23.6 (12.8, 10.8) 28% |
PWM Frequency | ||||
Screen | 25% | -22% | 1% | |
Brightness middle | 325 | 411 26% | 280 -14% | 284.6 -12% |
Brightness | 310 | 388 25% | 286 -8% | 269 -13% |
Brightness Distribution | 89 | 87 -2% | 78 -12% | 86 -3% |
Black Level * | 0.29 | 0.22 24% | 0.208 28% | 0.28 3% |
Contrast | 1121 | 1868 67% | 1346 20% | 1016 -9% |
Colorchecker DeltaE2000 * | 3.2 | 1.8 44% | 3.97 -24% | 2.07 35% |
Colorchecker DeltaE2000 max. * | 6.2 | 4.1 34% | 8.29 -34% | 3.75 40% |
Colorchecker DeltaE2000 calibrated * | 1.1 | 1 9% | 3.42 -211% | 2.05 -86% |
Greyscale DeltaE2000 * | 4.4 | 2.5 43% | 2.83 36% | 1.7 61% |
Gamma | 2.21 100% | 2.26 97% | 2.34 94% | 2.17 101% |
CCT | 7430 87% | 6448 101% | 6556 99% | 6627 98% |
Color Space (Percent of AdobeRGB 1998) | 62.9 | 64.7 3% | 56 -11% | 61.7 -2% |
Color Space (Percent of sRGB) | 96.6 | 99.3 3% | 85 -12% | 95.8 -1% |
Total Average (Program / Settings) | 9% /
20% | 2% /
-15% | 18% /
6% |
* ... smaller is better
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
32.8 ms ... rise ↗ and fall ↘ combined | ↗ 16.4 ms rise | |
↘ 16.4 ms fall | ||
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.8 (minimum) to 240 (maximum) ms. » 84 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (24.4 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
54.4 ms ... rise ↗ and fall ↘ combined | ↗ 26.8 ms rise | |
↘ 27.6 ms fall | ||
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.8 (minimum) to 636 (maximum) ms. » 88 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (38.7 ms). |
Screen Flickering / PWM (Pulse-Width Modulation)
Screen flickering / PWM not detected | |||
In comparison: 51 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 9717 (minimum: 5 - maximum: 142900) Hz was measured. |
Cinebench R15: CPU Single 64Bit | CPU Multi 64Bit
Blender 2.79: BMW27 CPU
7-Zip 18.03: 7z b 4 -mmt1 | 7z b 4
Geekbench 5.3: 64 Bit Single-Core Score | 64 Bit Multi-Core Score
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
Cinebench R20 / CPU (Single Core) | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Fujitsu Lifebook U939X | |
Average Intel Core i5-8265U (325 - 403, n=15) | |
Average of class Convertible (78 - 584, n=62) | |
HP Elite Dragonfly-8MK79EA |
Cinebench R20 / CPU (Multi Core) | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Average of class Convertible (200 - 2829, n=62) | |
Average Intel Core i5-8265U (972 - 1564, n=15) | |
Fujitsu Lifebook U939X | |
HP Elite Dragonfly-8MK79EA |
Cinebench R15 / CPU Single 64Bit | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Asus ZenBook Flip 14 UX463FA-AI039T | |
Fujitsu Lifebook U939X | |
Average Intel Core i5-8265U (111 - 164, n=35) | |
HP Elite Dragonfly-8MK79EA | |
Average of class Convertible (19 - 213, n=350) |
Cinebench R15 / CPU Multi 64Bit | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Asus ZenBook Flip 14 UX463FA-AI039T | |
Average Intel Core i5-8265U (457 - 750, n=38) | |
Fujitsu Lifebook U939X | |
HP Elite Dragonfly-8MK79EA | |
Average of class Convertible (33 - 1049, n=362) |
Blender 2.79 / BMW27 CPU | |
Average of class Convertible (447 - 5811, n=54) | |
HP Elite Dragonfly-8MK79EA | |
Fujitsu Lifebook U939X | |
Average Intel Core i5-8265U (769 - 1098, n=14) | |
Lenovo ThinkPad X1 Yoga 20SA000GUS |
7-Zip 18.03 / 7z b 4 -mmt1 | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Average of class Convertible (1307 - 5350, n=53) | |
Average Intel Core i5-8265U (3780 - 4195, n=14) | |
Fujitsu Lifebook U939X | |
HP Elite Dragonfly-8MK79EA |
7-Zip 18.03 / 7z b 4 | |
Average of class Convertible (3541 - 31114, n=54) | |
Average Intel Core i5-8265U (13731 - 18802, n=14) | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Fujitsu Lifebook U939X | |
HP Elite Dragonfly-8MK79EA |
Geekbench 5.3 / 64 Bit Single-Core Score | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Average of class Convertible (233 - 1566, n=40) | |
Average Intel Core i5-8265U (1040 - 1047, n=3) | |
Fujitsu Lifebook U939X |
Geekbench 5.3 / 64 Bit Multi-Core Score | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Fujitsu Lifebook U939X | |
Average of class Convertible (770 - 5443, n=40) | |
Average Intel Core i5-8265U (3442 - 3681, n=3) |
HWBOT x265 Benchmark v2.2 / 4k Preset | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Average Intel Core i5-8265U (3.38 - 4.8, n=14) | |
Average of class Convertible (0.58 - 8.81, n=54) | |
Fujitsu Lifebook U939X | |
HP Elite Dragonfly-8MK79EA |
LibreOffice / 20 Documents To PDF | |
Average of class Convertible (46.9 - 238, n=34) | |
Average Intel Core i5-8265U (59.4 - 67.8, n=3) | |
Fujitsu Lifebook U939X | |
Lenovo ThinkPad X1 Yoga 20SA000GUS |
R Benchmark 2.5 / Overall mean | |
Average of class Convertible (0.559 - 2.74, n=35) | |
Fujitsu Lifebook U939X | |
Average Intel Core i5-8265U (0.72 - 0.736, n=3) | |
Lenovo ThinkPad X1 Yoga 20SA000GUS |
* ... smaller is better
PCMark 10 Score | 3805 poäng | |
Hjälp |
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Fujitsu Lifebook U939X | |
Asus ZenBook Flip 14 UX463FA-AI039T |
* ... smaller is better
Fujitsu Lifebook U939X Samsung SSD PM981 MZVLB512HAJQ | HP Elite Dragonfly-8MK79EA Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H) | Asus ZenBook Flip 14 UX463FA-AI039T Kingston RBUSNS8154P3512GJ1 | Lenovo ThinkPad X1 Yoga 20SA000GUS WDC PC SN730 SDBQNTY-512GB | Average Samsung SSD PM981 MZVLB512HAJQ | Average of class Convertible | |
---|---|---|---|---|---|---|
CrystalDiskMark 5.2 / 6 | -10% | -39% | 12% | -0% | -30% | |
Write 4K | 158.5 | 88.04 -44% | 54.61 -66% | 152 -4% | 127 (90.4 - 176, n=64) -20% | 103 (1.168 - 236, n=139) -35% |
Read 4K | 47.62 | 132.15 178% | 28.19 -41% | 45.96 -3% | 44 (28 - 61.3, n=63) -8% | 40.3 (0.536 - 191, n=138) -15% |
Write Seq | 1573 | 502.98 -68% | 839.9 -47% | 2069 32% | 1617 (112 - 2730, n=62) 3% | 914 (27.9 - 2577, n=134) -42% |
Read Seq | 1411 | 1306.33 -7% | 905 -36% | 1708 21% | 1716 (501 - 2665, n=62) 22% | 1206 (74.7 - 2677, n=133) -15% |
Write 4K Q32T1 | 366.1 | 237.3 -35% | 409.5 12% | 465.4 27% | 413 (198 - 1707, n=64) 13% | 303 (1.212 - 747, n=139) -17% |
Read 4K Q32T1 | 451.9 | 287.35 -36% | 292.4 -35% | 410.1 -9% | 420 (230 - 1015, n=64) -7% | 311 (1.189 - 701, n=139) -31% |
Write Seq Q32T1 | 1985 | 1242.4 -37% | 1038 -48% | 2713 37% | 2076 (1714 - 2994, n=64) 5% | 1140 (18.4 - 3019, n=139) -43% |
Read Seq Q32T1 | 3451 | 2480.4 -28% | 1607 -53% | 3399 -2% | 3130 (1772 - 3565, n=64) -9% | 1944 (68.9 - 3565, n=139) -44% |
AS SSD | -55% | -66% | -33% | -25% | -947% | |
Score Total | 4097 | 1420 -65% | 1786 -56% | 3083 -25% | 3966 (2348 - 5316, n=62) -3% | 1430 (25 - 5234, n=300) -65% |
Score Write | 1672 | 580 -65% | 601 -64% | 1283 -23% | 1780 (147 - 2992, n=62) 6% | 479 (4 - 2063, n=300) -71% |
Score Read | 1627 | 566 -65% | 804 -51% | 1205 -26% | 1451 (752 - 2125, n=62) -11% | 639 (10 - 2545, n=300) -61% |
Access Time Write * | 0.027 | 0.045 -67% | 0.072 -167% | 0.07 -159% | 0.0834 (0.025 - 2.52, n=62) -209% | 1.716 (0.021 - 291, n=305) -6256% |
Access Time Read * | 0.051 | 0.078 -53% | 0.074 -45% | 0.055 -8% | 0.0509 (0.029 - 0.103, n=62) -0% | 1.886 (0.029 - 433, n=301) -3598% |
4K-64 Write | 1341.75 | 438.47 -67% | 482.91 -64% | 989.83 -26% | 1505 (96.2 - 2716, n=62) 12% | 346 (0.044 - 1808, n=305) -74% |
4K-64 Read | 1301.29 | 393.74 -70% | 643.83 -51% | 969.84 -25% | 1203 (530 - 1823, n=62) -8% | 504 (0.096 - 2280, n=305) -61% |
4K Write | 143.79 | 110.71 -23% | 52.67 -63% | 154.92 8% | 112 (1.76 - 146, n=62) -22% | 75 (0.2 - 203, n=305) -48% |
4K Read | 53.88 | 62.34 16% | 26.65 -51% | 41.38 -23% | 50.5 (31.7 - 61, n=62) -6% | 31.2 (0.39 - 76, n=305) -42% |
Seq Write | 1864.31 | 305 -84% | 652.81 -65% | 1379.77 -26% | 1637 (487 - 2564, n=62) -12% | 520 (18.5 - 2498, n=309) -72% |
Seq Read | 2723.21 | 1096 -60% | 1336.41 -51% | 1938.8 -29% | 1975 (1030 - 2806, n=62) -27% | 981 (74.2 - 2893, n=308) -64% |
Total Average (Program / Settings) | -33% /
-36% | -53% /
-55% | -11% /
-14% | -13% /
-15% | -489% /
-561% |
* ... smaller is better
Kontinuerlig inläsning: DiskSpd Read Loop, Queue Depth 8
3DMark 11 - 1280x720 Performance GPU | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Asus ZenBook Flip 14 UX463FA-AI039T | |
HP Elite Dragonfly-8MK79EA | |
Average Intel UHD Graphics 620 (1235 - 2006, n=234) | |
Fujitsu Lifebook U939X | |
Average of class Convertible (173 - 17421, n=375) |
3DMark 11 Performance | 1898 poäng | |
Hjälp |
The Witcher 3 - 1024x768 Low Graphics & Postprocessing | |
Average of class Convertible (4.69 - 145, n=68) | |
HP Elite Dragonfly-8MK79EA | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Average Intel UHD Graphics 620 (8.8 - 20.7, n=60) | |
Fujitsu Lifebook U939X |
X-Plane 11.11 | |
1920x1080 med (fps_test=2) | |
Average of class Convertible (3.48 - 62.9, n=46) | |
Fujitsu Lifebook U939X | |
Average Intel UHD Graphics 620 (7.45 - 22.7, n=75) | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
HP Elite Dragonfly-8MK79EA | |
1280x720 low (fps_test=1) | |
Average of class Convertible (3.94 - 83.5, n=47) | |
Fujitsu Lifebook U939X | |
Average Intel UHD Graphics 620 (8.45 - 31.1, n=76) | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
HP Elite Dragonfly-8MK79EA |
Dota 2 Reborn | |
1920x1080 high (2/3) | |
Average of class Convertible (5.6 - 93.8, n=54) | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Asus ZenBook Flip 14 UX463FA-AI039T | |
Fujitsu Lifebook U939X | |
Average Intel UHD Graphics 620 (12.8 - 23.4, n=83) | |
HP Elite Dragonfly-8MK79EA | |
1366x768 med (1/3) | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Asus ZenBook Flip 14 UX463FA-AI039T | |
Fujitsu Lifebook U939X | |
Average Intel UHD Graphics 620 (25.8 - 57.1, n=83) | |
Average of class Convertible (11.9 - 102, n=58) | |
HP Elite Dragonfly-8MK79EA | |
1280x720 min (0/3) fastest | |
Asus ZenBook Flip 14 UX463FA-AI039T | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Average Intel UHD Graphics 620 (45.1 - 90, n=83) | |
Fujitsu Lifebook U939X | |
Average of class Convertible (18.3 - 113, n=58) | |
HP Elite Dragonfly-8MK79EA |
låg | med. | hög | ultra | ||
The Witcher 3 (2015) | 12.4 | fps | |||
Dota 2 Reborn (2015) | 68.7 | 44.1 | 20 | 17.9 | fps |
X-Plane 11.11 (2018) | 26.2 | 17.2 | fps |
Ljudnivå
Låg belastning |
| 29.8 / 29.8 / 29.8 dB(A) |
Hög belastning |
| 33.5 / 36.3 dB(A) |
![]() | ||
30 dB tyst 40 dB(A) hörbar 50 dB(A) högt ljud |
||
min: ![]() ![]() ![]() |
(±) The maximum temperature on the upper side is 43.5 °C / 110 F, compared to the average of 35.3 °C / 96 F, ranging from 21.8 to 55.7 °C for the class Convertible.
(-) The bottom heats up to a maximum of 46.7 °C / 116 F, compared to the average of 36.5 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 25.9 °C / 79 F, compared to the device average of 30.3 °C / 87 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 30.1 °C / 86.2 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.8 °C / 83.8 F (-1.3 °C / -2.4 F).
Fujitsu Lifebook U939X audio analysis
(±) | speaker loudness is average but good (73.9 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 15.7% lower than median
(±) | linearity of bass is average (11.4% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 11.1% higher than median
(±) | linearity of mids is average (14.5% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 8% higher than median
(±) | linearity of highs is average (10.8% delta to prev. frequency)
Overall 100 - 16.000 Hz
(-) | overall sound is not linear (38.2% difference to median)
Compared to same class
» 96% of all tested devices in this class were better, 2% similar, 3% worse
» The best had a delta of 9%, average was 21%, worst was 53%
Compared to all devices tested
» 98% of all tested devices were better, 1% similar, 1% worse
» The best had a delta of 3%, average was 21%, worst was 65%
Apple MacBook 12 (Early 2016) 1.1 GHz audio analysis
(+) | speakers can play relatively loud (83.6 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.3% lower than median
(±) | linearity of bass is average (14.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.4% away from median
(+) | mids are linear (5.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (9.3% difference to median)
Compared to same class
» 2% of all tested devices in this class were better, 1% similar, 97% worse
» The best had a delta of 7%, average was 19%, worst was 50%
Compared to all devices tested
» 2% of all tested devices were better, 0% similar, 98% worse
» The best had a delta of 3%, average was 21%, worst was 65%
Av/Standby | ![]() ![]() |
Låg belastning | ![]() ![]() ![]() |
Hög belastning |
![]() ![]() |
![]() ![]() ![]() ![]() ![]() ![]() ![]() | |
Förklaring:
min: ![]() ![]() ![]() |
Battery Runtime - WiFi Websurfing 1.3 | |
Fujitsu Lifebook U939X | |
HP Elite Dragonfly-8MK79EA | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Average of class Convertible (153 - 1141, n=300) | |
Asus ZenBook Flip 14 UX463FA-AI039T |
För
Emot
Omdöme - Fujitsu Lifebook U939X kunde varit ännu bättre
Läs den fullständiga versionen av den här recensionen på engelska här.
Även om Fujitsu Lifebook U939X lämnade ett gott intryck finns det också anledning att klaga. På den positiva sidan har den en riktigt bra tryckkänslig skärm som inte bara har bra skärmvärden utan också en icke-reflekterande yta. Den har bra anslutningsutrustning, och med två Thunderbolt 3-portar får man ytterligare frihet att skapa egna anslutningar med hjälp av adaptrar. Bra batteritid rundar av alltihop.
Lifebook U939X hade varit en nästan perfekt omvandlingsbar om Fujitsu bara förbättrat styrplattan och tangentbordet.
Med start i Juli borde det finnas processorer från Comet Lake-generationen till Fujitsus Lifebook-modeller, så faktum att processorn inte riktigt är modern längre gör inte så mycket. Prestandan ligger på en bra nivå och den kan fortfarande vara ett intressant val om priset är rätt. Trots att den saknar stöd för WiFi 6 lämpar sig WLAN-prestandan ändå väl för vardagsarbete.
Men denna i övrigt utmärkta omvandlingsbara dator får ta emot kritik för sitt tangentbord och sin styrplatta. Mjuk återkoppling när man skriver och ett lätt klapprande läte från musersättningen lämnar inte ett gott intryck för en enhet i det här prisskiktet. Man får därför fundera över huruvida de positiva egenskaperna Fujitsu Lifebook U939X besitter är viktigare än de negativa.
Fujitsu Lifebook U939X - 06/29/2020 v7
Mike Wobker