Asus VivoBook F540LA-XX030T

Asus VivoBook F540LA-XX030T

Filter

0 to 765

96

Batteries

Battery 36Wh original suitable for Asus VivoBook F540LA-XX030T

Battery 36Wh original suitable for Asus VivoBook F540LA-XX030T
Out of stockEOL (End of Life)What does EOL mean?

AC adapters

AC-adapter 45 Watt EU wallplug normal original for Asus VivoBook F540LA-XX030T

AC-adapter 45 Watt EU wallplug normal original for Asus VivoBook F540LA-XX030T
41.73 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Other variants:

UK
Small stockUntil 2pm, shipping today.Also Express shipping possible.
26.75 $

AC-adapter 65 Watt EU wallplug normal original for Asus VivoBook F540LA-XX030T

AC-adapter 65 Watt EU wallplug normal original for Asus VivoBook F540LA-XX030T
40.66 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

AC-adapter 45 Watt original for Asus VivoBook F540LA-XX030T

AC-adapter 45 Watt original for Asus VivoBook F540LA-XX030T
41.73 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

AC-adapter 40 Watt original for Asus VivoBook F540LA-XX030T

AC-adapter 40 Watt original for Asus VivoBook F540LA-XX030T
Out of stockEOL (End of Life)What does EOL mean?

Asus ADAPTER 45W19V 2P(4PHI) for Asus VivoBook F540LA-XX030T

46.01 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Docking stations

IPC-Computer Dual 4K Hybrid-USB Docking Station incl. 100W Netzteil suitable for Asus VivoBook F540LA-XX030T

IPC-Computer Dual 4K Hybrid-USB Docking Station incl. 100W Netzteil suitable for Asus VivoBook F540LA-XX030T
170.13 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Keyboards

Keyboard incl. topcase DE (german) black/gold including ODD bracket original suitable for Asus VivoBook F540LA-XX030T

Keyboard incl. topcase DE (german) black/gold including ODD bracket original suitable for Asus VivoBook F540LA-XX030T
Out of stockEOL (End of Life)What does EOL mean?

Keyboard incl. topcase DE (german) black/grey including ODD bracket original suitable for Asus VivoBook F540LA-XX030T

Keyboard incl. topcase DE (german) black/grey including ODD bracket original suitable for Asus VivoBook F540LA-XX030T
Out of stockEOL (End of Life)What does EOL mean?

Keyboard incl. topcase DE (german) black/silver original suitable for Asus VivoBook F540LA-XX030T

Keyboard incl. topcase DE (german) black/silver original suitable for Asus VivoBook F540LA-XX030T
Out of stockEOL (End of Life)What does EOL mean?

Displays

IPS display FHD matt 60Hz for Asus VivoBook F540LA-XX030T

IPS display FHD matt 60Hz for Asus VivoBook F540LA-XX030T
80.25 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Other variants:

IPS FHD glossy 60Hz
In stockUntil 2pm, shipping today.Also Express shipping possible.
73.83 $ TN HD matt 60Hz
In stockUntil 2pm, shipping today.Also Express shipping possible.
69.55 $ TN HD glossy 60Hz
In stockUntil 2pm, shipping today.Also Express shipping possible.
80.25 $ TN FHD matt 60Hz
In stockUntil 2pm, shipping today.Also Express shipping possible.
80.25 $ TN FHD matt 120Hz
In stockUntil 2pm, shipping today.Also Express shipping possible.
145.52 $

Installation in our notebook repair shop

Repair flat rate display
Repair in our workshop
84.53 $

Original Asus IPS display FHD matt 60Hz for Asus VivoBook F540LA-XX030T

Original Asus IPS display FHD matt 60Hz for Asus VivoBook F540LA-XX030T
Out of stockEOL (End of Life)What does EOL mean?

Other variants:

TN FHD matt 60Hz
In stockUntil 2pm, shipping today.Also Express shipping possible.
116.63 $

Hard Disk Drives

Samsung 870 QVO SSD 2TB (2.5 inches / 6.4 cm) for Asus VivoBook F540LA-XX030T

Samsung 870 QVO SSD 2TB (2.5 inches / 6.4 cm) for Asus VivoBook F540LA-XX030T
176.55 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Other capacities:

500 GB Samsung 870 EVO
In stockUntil 2pm, shipping today.Also Express shipping possible.
73.83 $ 1000 GB Samsung 870 QVO
In stockUntil 2pm, shipping today.Also Express shipping possible.
109.14 $

Crucial MX500 SSD 4TB (2.5 inches / 6.4 cm) for Asus VivoBook F540LA-XX030T

Crucial MX500 SSD 4TB (2.5 inches / 6.4 cm) for Asus VivoBook F540LA-XX030T
337.05 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Other capacities:

2000 GB Crucial BX500
In stockUntil 2pm, shipping today.Also Express shipping possible.
138.03 $

Seagate BarraCuda HDD 1TB (2.5 inches / 6.4 cm) for Asus VivoBook F540LA-XX030T

Seagate BarraCuda HDD 1TB (2.5 inches / 6.4 cm) for Asus VivoBook F540LA-XX030T
66.34 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Other capacities:

2000 GB Seagate BarraCuda
In stockUntil 2pm, shipping today.Also Express shipping possible.
84.53 $

Memory

Kingston Memory 4GB DDR3L-RAM 1600MHz (PC3L-12800) for Asus VivoBook F540LA-XX030T

Kingston Memory 4GB DDR3L-RAM 1600MHz (PC3L-12800) for Asus VivoBook F540LA-XX030T
31.03 $
incl. Tax (19%)
plus shipping charges
Small stockUntil 2pm, shipping today.Also Express shipping possible.

Optical drives

DVD Writer Ultraslim for Asus VivoBook F540LA-XX030T

DVD Writer Ultraslim for Asus VivoBook F540LA-XX030T
49.22 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Blu-Ray / DVD Writer Ultraslim for Asus VivoBook F540LA-XX030T

Blu-Ray / DVD Writer Ultraslim for Asus VivoBook F540LA-XX030T
105.93 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Cooler / Fan

Fan (CPU) original suitable for Asus VivoBook F540LA-XX030T

Fan (CPU) original suitable for Asus VivoBook F540LA-XX030T
Out of stockEOL (End of Life)What does EOL mean?

Display Cables

Display cable LED eDP 30-Pin with webcam connection suitable for Asus VivoBook F540LA-XX030T

Display cable LED eDP 30-Pin with webcam connection suitable for Asus VivoBook F540LA-XX030T
37.45 $
incl. Tax (19%)
plus shipping charges
Small stockUntil 2pm, shipping today.Also Express shipping possible.

Flexible Flat Cables / FFC

Flexible flat cable (FFC) for Touchpad original suitable for Asus VivoBook F540LA-XX030T

Flexible flat cable (FFC) for Touchpad original suitable for Asus VivoBook F540LA-XX030T
Out of stockEOL (End of Life)What does EOL mean?

Display Covers

Display-Cover incl. hinges 39.6cm (15.6 Inch) black original suitable for Asus VivoBook F540LA-XX030T

Display-Cover incl. hinges 39.6cm (15.6 Inch) black original suitable for Asus VivoBook F540LA-XX030T
Out of stockEOL (End of Life)What does EOL mean?

Display-Cover incl. hinges 39.6cm (15.6 Inch) black original suitable for Asus VivoBook F540LA-XX030T

Display-Cover incl. hinges 39.6cm (15.6 Inch) black original suitable for Asus VivoBook F540LA-XX030T
Out of stockEOL (End of Life)What does EOL mean?

Display-Cover incl. hinges 39.6cm (15.6 Inch) red original suitable for Asus VivoBook F540LA-XX030T

Display-Cover incl. hinges 39.6cm (15.6 Inch) red original suitable for Asus VivoBook F540LA-XX030T
Out of stockEOL (End of Life)What does EOL mean?

Display-Cover incl. hinges 39.6cm (15.6 Inch) silver original suitable for Asus VivoBook F540LA-XX030T

Display-Cover incl. hinges 39.6cm (15.6 Inch) silver original suitable for Asus VivoBook F540LA-XX030T
Out of stockEOL (End of Life)What does EOL mean?

Display Bezel

Display-Bezel / LCD-Front 39.6cm (15.6 inch) black original suitable for Asus VivoBook F540LA-XX030T

Display-Bezel / LCD-Front 39.6cm (15.6 inch) black original suitable for Asus VivoBook F540LA-XX030T
Out of stockEOL (End of Life)What does EOL mean?

Chassis Bottom

Bottom Case black original (with drive bay) suitable for Asus VivoBook F540LA-XX030T

Bottom Case black original (with drive bay) suitable for Asus VivoBook F540LA-XX030T
20.33 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Chassis

Hinge cover black original for Asus VivoBook F540LA-XX030T

Hinge cover black original for Asus VivoBook F540LA-XX030T
19.26 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Touchpad cover gold original for Asus VivoBook F540LA-XX030T

Touchpad cover gold original for Asus VivoBook F540LA-XX030T
9.63 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Touchpad cover gold original for Asus VivoBook F540LA-XX030T

Touchpad cover gold original for Asus VivoBook F540LA-XX030T
18.19 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Hinges

Display-Hinge left original suitable for Asus VivoBook F540LA-XX030T

Display-Hinge left original suitable for Asus VivoBook F540LA-XX030T
20.33 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Display-Hinge right original suitable for Asus VivoBook F540LA-XX030T

Display-Hinge right original suitable for Asus VivoBook F540LA-XX030T
20.33 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Speakers

Speaker (left + right) original suitable for Asus VivoBook F540LA-XX030T

Speaker (left + right) original suitable for Asus VivoBook F540LA-XX030T
9.63 $
incl. Tax (19%)
plus shipping charges
Small stockUntil 2pm, shipping today.Also Express shipping possible.

PCB Boards

Touchpad Board original suitable for Asus VivoBook F540LA-XX030T

Touchpad Board original suitable for Asus VivoBook F540LA-XX030T
31.03 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

WLAN/Bluetooth adapter original suitable for Asus VivoBook F540LA-XX030T

WLAN/Bluetooth adapter original suitable for Asus VivoBook F540LA-XX030T
31.03 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

IO Board original suitable for Asus VivoBook F540LA-XX030T

IO Board original suitable for Asus VivoBook F540LA-XX030T
12.84 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Miscellaneous Spareparts

Laptop screw set 300-pcs. for Asus VivoBook F540LA-XX030T

Laptop screw set 300-pcs. for Asus VivoBook F540LA-XX030T
20.33 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Screwdriver and und Opener Set - 80 Pieces for Asus VivoBook F540LA-XX030T

Screwdriver and und Opener Set - 80 Pieces for Asus VivoBook F540LA-XX030T
41.73 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Hard Drive Case USB 3.0 SATA for Asus VivoBook F540LA-XX030T

Hard Drive Case USB 3.0 SATA for Asus VivoBook F540LA-XX030T
20.33 $
incl. Tax (19%)
plus shipping charges
In stockUntil 2pm, shipping today.Also Express shipping possible.

Repair

Laptop Repair Quotation for Asus VivoBook F540LA-XX030T

Laptop Repair Quotation for Asus VivoBook F540LA-XX030T
0.00 $
incl. Tax (19%)
plus shipping charges
Repair in our workshopRepair lead timesapprox. 5 - 7 days

Order-related parts

Asus X540LJ CPU TH ASSY for Asus VivoBook F540LA-XX030T

Cooler / Fan
38.52 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LJ CPU TH ASSY for Asus VivoBook F540LA-XX030T

Cooler / Fan
38.52 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LJ TH FAN for Asus VivoBook F540LA-XX030T

Cooler / Fan
40.66 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-1A EDP CABLE for Asus VivoBook F540LA-XX030T

Display Cables
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA MB TO TP 8P 0.5 L107 for Asus VivoBook F540LA-XX030T

Cables
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-3G LCD COVER ASSY for Asus VivoBook F540LA-XX030T

Display Covers
42.80 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-3H LCD COVER ASSY for Asus VivoBook F540LA-XX030T

Display Covers
41.73 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-1A INX HD LCD BEZEL ASSY for Asus VivoBook F540LA-XX030T

Display Bezel
38.52 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-3G LCD BEZEL ASSY for Asus VivoBook F540LA-XX030T

Display Bezel
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-3H LCD BEZEL ASSY for Asus VivoBook F540LA-XX030T

Display Bezel
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-1A BOTTOMCASE ASSY NONE for Asus VivoBook F540LA-XX030T

Chassis Bottom
51.36 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-3G BOTTOM CASE ASSY for Asus VivoBook F540LA-XX030T

Chassis Bottom
52.43 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-3G BOTTOMCASE ASSY NONE for Asus VivoBook F540LA-XX030T

Chassis Bottom
53.50 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-3H BOTTOM CASE ASSY for Asus VivoBook F540LA-XX030T

Chassis Bottom
52.43 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-1A HDD BRKT for Asus VivoBook F540LA-XX030T

HDD Adapters
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-1A HDD BRKT for Asus VivoBook F540LA-XX030T

HDD Adapters
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA MB._0G/I3-4005U/AS for Asus VivoBook F540LA-XX030T

Mainboards
424.79 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA MB._0G/I3-5005U/AS for Asus VivoBook F540LA-XX030T

Mainboards
696.57 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA MB._0G/I3-5020U/AS for Asus VivoBook F540LA-XX030T

Mainboards
507.18 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA MB._0G/I5-5200U/AS for Asus VivoBook F540LA-XX030T

Mainboards
551.05 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA MB._4G/I3-4005U/AS for Asus VivoBook F540LA-XX030T

Mainboards
470.80 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA MB._4G/I3-5005U/AS for Asus VivoBook F540LA-XX030T

Mainboards
482.57 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA MB._4G/I5-5200U/AS for Asus VivoBook F540LA-XX030T

Mainboards
633.44 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA MB._4G/I7-5500U/AS for Asus VivoBook F540LA-XX030T

Mainboards
818.55 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA MB_4G/I3-5020U/AS for Asus VivoBook F540LA-XX030T

Mainboards
539.28 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus 802.11B/G/N 1*1 WLAN RST for Asus VivoBook F540LA-XX030T

PCB Boards
35.31 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus CAMERA VGA FIX 3.3V A MIC CL for Asus VivoBook F540LA-XX030T

Spareparts
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus UNIEXHD for Asus VivoBook F540LA-XX030T

Spareparts
32.10 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA KB FPC ADHESIVE TAPE for Asus VivoBook F540LA-XX030T

Spareparts
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA ODD PLATE for Asus VivoBook F540LA-XX030T

Spareparts
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA ODD PLATE for Asus VivoBook F540LA-XX030T

Spareparts
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA ODD PLATE_D for Asus VivoBook F540LA-XX030T

Spareparts
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA ODD PLATE_D for Asus VivoBook F540LA-XX030T

Spareparts
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-1A AL FOIL for Asus VivoBook F540LA-XX030T

Spareparts
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-1A AL FOIL for Asus VivoBook F540LA-XX030T

Spareparts
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-1A BOTTOM CASE RUBBER B for Asus VivoBook F540LA-XX030T

Spareparts
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-1A BOTTOM CASE RUBBER F for Asus VivoBook F540LA-XX030T

Spareparts
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-1A MIC RUBBER for Asus VivoBook F540LA-XX030T

Spareparts
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-1A MIC RUBBER for Asus VivoBook F540LA-XX030T

Spareparts
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-1A MIC RUBBER for Asus VivoBook F540LA-XX030T

Spareparts
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-1A MIC RUBBER for Asus VivoBook F540LA-XX030T

Spareparts
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus X540LA-1A MIC RUBBER for Asus VivoBook F540LA-XX030T

Spareparts
20.33 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus YACHT MOUSE 2ND SOURCE for Asus VivoBook F540LA-XX030T

Accessories
29.96 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus YACHT MOUSE 2ND TEXTURE for Asus VivoBook F540LA-XX030T

Accessories
28.89 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks

Asus YACHT MOUSE 2ND TEXTURE V2 for Asus VivoBook F540LA-XX030T

Accessories
28.89 $
incl. Tax (19%)
plus shipping charges
Order relatedOrdered directly from AsusDelivery time about 3 - 8 weeks