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Sony Alpha a6400 Digital Camera Compatible & Recommended Memory Cards

Sony Alpha a6400
Wrong device? View all Sony Digital Cameras, View the full Alpha Series or Find your Device
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Device Specifications
Maximum Memory Capacity 128GB
Device Specifications
Make & Model: Sony Alpha a6400
Device Type: Digital Camera
Maximum Memory Capacity 128GB
Memory Card Compatibility SD
SDHC
SDXC
Cable Type Compatibility USB, HDMI
Memory Voltage 3.3v

128GB SD / SDXC Compatible Memory Cards

128GB
SanDisk 128GB Extreme Pro SD Card - U3, V30, Up To 300MB/s
SDSDXDK-128G-GN4IN
SanDisk 128GB Extreme Pro SD Card - U3, V30, Up To 300MB/s
SanDisk 128GB Extreme Pro SD Card - U3, V30, Up To 300MB/s
SDSDXDK-128G-GN4IN
  • SanDisk 128GB Extreme Pro SD Card - U3, V30, Up To 300MB/s
  • Capacity: 128GB
  • Format: SD or SDXC
  • Read Speed: Up To 300MB/s
  • Write Speed: Up To 260MB/s
  • UHS Speed Class: U3
  • Video Support: For 4K Video
  • File Format: exFAT
  • Warranty: Lifetime
£191.04 (inc. VAT) £159.20 (ex. VAT)
Includes Free Delivery To UK
Available To Order (Est. 3-5 Day Delivery To UK)
Add to Basket
Available To Order (Est. 3-5 Day Delivery To UK)
Free UK Delivery View Delivery Options & International Rates
128GB
Kingston 128GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
SDR2/128GB
Kingston 128GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
Kingston 128GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
Kingston 128GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
Kingston 128GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
SDR2/128GB
5 Read Review (1)
  • Kingston 128GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
  • Capacity: 128GB
  • Format: SD or SDXC
  • Read Speed: Up To 300MB/s
  • Write Speed: Up To 260MB/s
  • UHS Speed Class: U3
  • Video Support: For 4K Video (V90)
  • File Format: exFAT
  • Warranty: Lifetime
£104.59 (inc. VAT) £87.16 (ex. VAT)
Includes Free Delivery To UK
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128GB
Kingston 128GB Canvas React Plus SD Card - U3, V60, Up To 280MB/s
SDR2V6/128GB
Kingston 128GB Canvas React Plus SD Card - U3, V60, Up To 280MB/s
Kingston 128GB Canvas React Plus SD Card - U3, V60, Up To 280MB/s
Kingston 128GB Canvas React Plus SD Card - U3, V60, Up To 280MB/s
Kingston 128GB Canvas React Plus SD Card - U3, V60, Up To 280MB/s
SDR2V6/128GB
  • Kingston 128GB Canvas React Plus SD Card - U3, V60, Up To 280MB/s
  • Capacity: 128GB
  • Format: SD or SDXC
  • Read Speed: Up To 280MB/s
  • Write Speed: Up To 100MB/s
  • UHS Speed Class: U3
  • Video Support: For 4K Video (V60)
  • File Format: exFAT
  • Warranty: Lifetime
£32.03 (inc. VAT) £26.69 (ex. VAT)
Includes Free Delivery To UK
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128GB
SanDisk 128GB Extreme Pro SD Card - U3, V30, Up To 200MB/s
SDSDXXD-128G-GN4IN
SanDisk 128GB Extreme Pro SD Card - U3, V30, Up To 200MB/s
SanDisk 128GB Extreme Pro SD Card - U3, V30, Up To 200MB/s
SDSDXXD-128G-GN4IN
5 Read Reviews (11)
  • SanDisk 128GB Extreme Pro SD Card - U3, V30, Up To 200MB/s
  • Capacity: 128GB
  • Format: SD or SDXC
  • Read Speed: Up To 200MB/s
  • Write Speed: Up To 90MB/s
  • UHS Speed Class: U3
  • Video Support: For 4K Video (V30)
  • File Format: exFAT
  • Warranty: Lifetime
£29.16 (inc. VAT) £24.30 (ex. VAT)
Includes Free Delivery To UK
Available To Order (Est. 3-5 Day Delivery To UK)
Add to Basket
Available To Order (Est. 3-5 Day Delivery To UK)
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128GB
SanDisk 128GB Extreme SD Card - U3, V30, Up To 180MB/s
SDSDXVA-128G-GNCIN
SanDisk 128GB Extreme SD Card - U3, V30, Up To 180MB/s
SanDisk 128GB Extreme SD Card - U3, V30, Up To 180MB/s
SDSDXVA-128G-GNCIN
5 Read Reviews (9)
  • SanDisk 128GB Extreme SD Card - U3, V30, Up To 180MB/s
  • Capacity: 128GB
  • Format: SD or SDXC
  • Read Speed: Up To 180MB/s
  • Write Speed: Up To 90MB/s
  • UHS Speed Class: U3
  • Video Support: For 4K Video (V30)
  • File Format: exFAT
  • Warranty: Lifetime
£22.84 (inc. VAT) £19.04 (ex. VAT)
Includes Free Delivery To UK
Available To Order (Est. 3-5 Day Delivery To UK)
Add to Basket
Available To Order (Est. 3-5 Day Delivery To UK)
Free UK Delivery View Delivery Options & International Rates
128GB
Kingston 128GB Canvas Go Plus SD Card - U3, V30, Up To 170MB/s
SDG3/128GB
Kingston 128GB Canvas Go Plus SD Card - U3, V30, Up To 170MB/s
Kingston 128GB Canvas Go Plus SD Card - U3, V30, Up To 170MB/s
Kingston 128GB Canvas Go Plus SD Card - U3, V30, Up To 170MB/s
Kingston 128GB Canvas Go Plus SD Card - U3, V30, Up To 170MB/s
SDG3/128GB
5 Read Reviews (2)
  • Kingston 128GB Canvas Go Plus SD Card - U3, V30, Up To 170MB/s
  • Capacity: 128GB
  • Format: SD or SDXC
  • Read Speed: Up To 170MB/s
  • Write Speed: Up To 90MB/s
  • UHS Speed Class: U3
  • Video Support: For 4K Video (V30)
  • File Format: exFAT
  • Warranty: Lifetime
£14.67 (inc. VAT) £12.23 (ex. VAT)
Includes Free Delivery To UK
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128GB
Kingston 128GB Canvas Select Plus SD Card - U3, V30, Up To 100MB/s
SDS2/128GB
Kingston 128GB Canvas Select Plus SD Card - U3, V30, Up To 100MB/s
Kingston 128GB Canvas Select Plus SD Card - U3, V30, Up To 100MB/s
Kingston 128GB Canvas Select Plus SD Card - U3, V30, Up To 100MB/s
Kingston 128GB Canvas Select Plus SD Card - U3, V30, Up To 100MB/s
SDS2/128GB
5 Read Reviews (2)
  • Kingston 128GB Canvas Select Plus SD Card - U3, V30, Up To 100MB/s
  • Capacity: 128GB
  • Format: SD or SDXC
  • Read Speed: Up To 100MB/s
  • Write Speed: Up To 85MB/s
  • Class: Class 10 (10MB/s)
  • Video Support: For 4K Video
  • File Format: exFAT
  • Warranty: Lifetime
£12.37 (inc. VAT) £10.31 (ex. VAT)
Includes Free Delivery To UK
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64GB SD / SDXC Compatible Memory Cards

64GB
SanDisk 64GB Extreme Pro SD Card - U3, V30, Up To 300MB/s
SDSDXDK-064G-GN4IN
SanDisk 64GB Extreme Pro SD Card - U3, V30, Up To 300MB/s
SanDisk 64GB Extreme Pro SD Card - U3, V30, Up To 300MB/s
SDSDXDK-064G-GN4IN
  • SanDisk 64GB Extreme Pro SD Card - U3, V30, Up To 300MB/s
  • Capacity: 64GB
  • Format: SD or SDXC
  • Read Speed: Up To 300MB/s
  • Write Speed: Up To 260MB/s
  • UHS Speed Class: U3
  • Video Support: For 4K Video
  • File Format: exFAT
  • Warranty: Lifetime
£108.26 (inc. VAT) £90.22 (ex. VAT)
Includes Free Delivery To UK
Available To Order (Est. 3-5 Day Delivery To UK)
Add to Basket
Available To Order (Est. 3-5 Day Delivery To UK)
Free UK Delivery View Delivery Options & International Rates
64GB
Kingston 64GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
SDR2/64GB
Kingston 64GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
Kingston 64GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
Kingston 64GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
Kingston 64GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
SDR2/64GB
  • Kingston 64GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
  • Capacity: 64GB
  • Format: SD or SDXC
  • Read Speed: Up To 300MB/s
  • Write Speed: Up To 260MB/s
  • UHS Speed Class: U3
  • Video Support: For 4K Video (V90)
  • File Format: exFAT
  • Warranty: Lifetime
£52.56 (inc. VAT) £43.80 (ex. VAT)
Includes Free Delivery To UK
In Stock For 2 Business Day Delivery*
Add to Basket
In Stock For 2 Business Day Delivery*
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64GB
SanDisk 64GB Extreme Pro SD Card - U3, V30, Up To 200MB/s
SDSDXXU-064G-GN4IN
SanDisk 64GB Extreme Pro SD Card - U3, V30, Up To 200MB/s
SanDisk 64GB Extreme Pro SD Card - U3, V30, Up To 200MB/s
SDSDXXU-064G-GN4IN
5 Read Reviews (9)
  • SanDisk 64GB Extreme Pro SD Card - U3, V30, Up To 200MB/s
  • Capacity: 64GB
  • Format: SD or SDXC
  • Read Speed: Up To 200MB/s
  • Write Speed: Up To 90MB/s
  • UHS Speed Class: U3
  • Video Support: For 4K Video (V30)
  • File Format: exFAT
  • Warranty: Lifetime
£22.34 (inc. VAT) £18.62 (ex. VAT)
Includes Free Delivery To UK
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Add to Basket
In Stock
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64GB
SanDisk 64GB Extreme SD Card - U3, V30, Up To 170MB/s
SDSDXV2-064G-GNCIN
SanDisk 64GB Extreme SD Card - U3, V30, Up To 170MB/s
SanDisk 64GB Extreme SD Card - U3, V30, Up To 170MB/s
SDSDXV2-064G-GNCIN
5 Read Reviews (10)
  • SanDisk 64GB Extreme SD Card - U3, V30, Up To 170MB/s
  • Capacity: 64GB
  • Format: SD or SDXC
  • Read Speed: Up To 170MB/s
  • Write Speed: Up To 80MB/s
  • UHS Speed Class: U3
  • Video Support: For 4K Video (V30)
  • File Format: exFAT
  • Warranty: Lifetime
£17.42 (inc. VAT) £14.52 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow 27th? Order within 17hrs 25mins
Add to Basket
In Stock
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64GB
Kingston 64GB Canvas Go Plus SD Card - U3, V30, Up To 170MB/s
SDG3/64GB
Kingston 64GB Canvas Go Plus SD Card - U3, V30, Up To 170MB/s
Kingston 64GB Canvas Go Plus SD Card - U3, V30, Up To 170MB/s
Kingston 64GB Canvas Go Plus SD Card - U3, V30, Up To 170MB/s
Kingston 64GB Canvas Go Plus SD Card - U3, V30, Up To 170MB/s
SDG3/64GB
5 Read Review (1)
  • Kingston 64GB Canvas Go Plus SD Card - U3, V30, Up To 170MB/s
  • Capacity: 64GB
  • Format: SD or SDXC
  • Read Speed: Up To 170MB/s
  • Write Speed: Up To 70MB/s
  • UHS Speed Class: U3
  • Video Support: For 4K Video (V30)
  • File Format: exFAT
  • Warranty: Lifetime
£10.37 (inc. VAT) £8.64 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow 27th? Order within 17hrs 25mins
Add to Basket
In Stock
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32GB SD / SDHC Compatible Memory Cards

32GB
Kingston 32GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
SDR2/32GB
Kingston 32GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
Kingston 32GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
Kingston 32GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
Kingston 32GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
SDR2/32GB
  • Kingston 32GB Canvas React Plus SD Card - U3, V90, Up To 300MB/s
  • Capacity: 32GB
  • Format: SD
  • Read Speed: Up To 300MB/s
  • Write Speed: Up To 260MB/s
  • UHS Speed Class: U3
  • Video Support: For 4K Video (V90)
  • File Format: FAT32
  • Warranty: Lifetime
£28.18 (inc. VAT) £23.48 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow 27th? Order within 17hrs 25mins
Add to Basket
In Stock For Next Business Day Delivery - Order By 4.30pm*
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32GB
SanDisk 32GB Extreme Pro SD Card - U3, V30, Up To 100MB/s
SDSDXXO-032G-GN4IN
SanDisk 32GB Extreme Pro SD Card - U3, V30, Up To 100MB/s
SanDisk 32GB Extreme Pro SD Card - U3, V30, Up To 100MB/s
SDSDXXO-032G-GN4IN
5 Read Reviews (8)
  • SanDisk 32GB Extreme Pro SD Card - U3, V30, Up To 100MB/s
  • Capacity: 32GB
  • Format: SD or SDHC
  • Read Speed: Up To 100MB/s
  • Write Speed: Up To 90MB/s
  • Class: Class 10 (10MB/s)
  • Video Support: For 4K Video (V30)
  • File Format: FAT32
  • Warranty: Lifetime
£18.90 (inc. VAT) £15.75 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - No Longer Available
Free UK Delivery View Delivery Options & International Rates
32GB
SanDisk 32GB Extreme SD Card - U3, V30, Up To 100MB/s
SDSDXVT-032G-GNCIN
SanDisk 32GB Extreme SD Card - U3, V30, Up To 100MB/s
SanDisk 32GB Extreme SD Card - U3, V30, Up To 100MB/s
SDSDXVT-032G-GNCIN
5 Read Reviews (15)
  • SanDisk 32GB Extreme SD Card - U3, V30, Up To 100MB/s
  • Capacity: 32GB
  • Format: SD or SDHC
  • Read Speed: Up To 100MB/s
  • Write Speed: Up To 60MB/s
  • Class: Class 10 (10MB/s)
  • Video Support: For 4K Video (V30)
  • File Format: FAT32
  • Warranty: Lifetime
£14.99 (inc. VAT) £12.49 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - No Longer Available
Free UK Delivery View Delivery Options & International Rates

Compatible USB Card Readers

USB 3.2
Kingston USB 3.0 UHS-II SD/SDHC/SDXC Card Reader
MLP
Kingston USB 3.0 UHS-II SD/SDHC/SDXC Card Reader
Kingston USB 3.0 UHS-II SD/SDHC/SDXC Card Reader
Kingston USB 3.0 UHS-II SD/SDHC/SDXC Card Reader
Kingston USB 3.0 UHS-II SD/SDHC/SDXC Card Reader
MLP
5 Read Reviews (2)
  • Kingston USB 3.0 UHS-II SD/SDHC/SDXC Card Reader
  • Series: MobileLite Plus
  • Connector Type:
  • Reads: SD, SDHC, SDXC
  • USB Connection Speed: USB 3.2
  • Read Speed:
  • Write Speed:
  • Warranty: 2 Years
£11.93 (inc. VAT) £9.94 (ex. VAT)
Includes Free Delivery To UK
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Sony Alpha a6400

High quality Sony Alpha a6400 Digital Camera memory cards.

Are you looking to add more memory to your Sony Alpha a6400 Digital Camera via the memory card slot? Whether you are a professional photographer, or a hobbiest / amateur photographer we have a memory card to suit all budgets and requirements for use in your Sony Alpha a6400 Digital Camera.

What is the maximum capacity supported by my Sony Alpha a6400 Digital Camera?

Your Sony Alpha a6400 Digital Camera is compatible with 32GB, 64GB and 128GB SD, SDHC and SDXC memory cards. We offer SD, SDHC and SDXC in capacities of 32GB, 64GB and 128GB for your device.

What specifications of memory cards are available for your Sony Alpha a6400 Digital Camera?

We stock all the major used types of memory cards including: SD, SDHC and SDXC. These memory cards vary in specifications and include; UHS-I and UHS-II, U3, V90, V60 and V30 and Class 10 (10MB/s) to Class 10 (10MB/s). This means we have a flash card perfectly suited to your Sony Alpha a6400 Digital Camera.

What brands do we stock and recommend for the Sony Alpha a6400?

We carefully choose our brands and qualify each memory card for compatibility with your Sony Alpha a6400 Digital Camera. This includes qualifying what we believe is the maximum supported capacity by your Sony device which is not always widely available from the manufacturer. We carefully choose and stock SD, SDHC and SDXC memory cards from some of the worlds leading brands including SanDisk and Kingston. 

Capacity Storage Chart.

See below on how much data you can store on a memory card for your Sony Alpha a6400 Digital Camera along with video storage in minutes.

Capacity

Approximate number of photos (12MP)

Approximate number of photos
(24MP - uncompressed RAW)

Approximate number of songs
(3MB each)

Approximate number of minutes of video (1080p)

Approximate number of minutes of 4K video
(30 Mbps)

Approximate number of minutes of 8K video
(60 Mbps)

1TB

857,143

12,800

333,333

5,376

2,083

1,042

512GB

428,571

6,400

166,667

2,688

1,042

521

256GB

214,286

3,200

83,333

1,344

521

260

128GB

107,143

1,600

41,667

672

260

130

64GB

53,571

800

20,833

336

130

65

32GB

26,786

400

10,417

168

65

32

16GB

13,393

200

5,208

84

32

16

8GB

6,696

100

2,604

42

16

8
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Delivery Costs

 

MemoryCow despatch times:

 

Day/Time Of Order Same Day Despatch Expected Despatch Date
Monday-Friday (Up to 4pm) Yes. Same day.
Monday-Friday (After 4pm) No Next working day. If ordered after 4pm on a Friday the despatch date will be the following Monday (excluding public holidays).
Saturday-Sunday N/A The following Monday excluding public holidays.

United Kingdom (Inc Channel Islands);

Next Working Day By 1pm (Royal Mail Guaranteed Next Working) - £7.99.

Tracked24 (Royal Mail Estimated Next Working Day) - £4.99.

Economy (Royal Mail Estimated 3-5 working days) - £FREE.

Express Courier (DPD/DHL/TNT/UPS) - £7.99.

Our Customer Reviews
It works well, cheap for such high capacity. Thanks  
ekomi customer feedback
on 2022-12-08
Great service and great product. I will definitely use you again and tell my friends.  
ekomi customer feedback
on 2022-12-07
Great service and my order came earlier than was expected. The best part was when I went to the checkout it gave me the option to type in what my device was then they did a check to make sure it was compatible with my order! Nice Touch!!  
ekomi customer feedback
on 2022-12-06
I was very satisfied from start to finish. You kept me updated regarding my order all the way through the process  
ekomi customer feedback
on 2022-12-05
Excellent service  
ekomi customer feedback
on 2022-12-04
Good product at the right price.  
ekomi customer feedback
on 2022-12-02
ekomi gold customer feedback

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Gold Seal of Approval!

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