Ritzgear CFExpress Type B 128GB Card (1550/550 R/W) by Ritz Gear, Pairs with Compatible Nikon, Panasonic & Canon DSLR Cameras

Was sceptical at first seeing the price, but so far no problems with my Nikon Z6ii.* Update - Yes, worked fine until I changed my camera battery.Now after every battery change I get a message saying card is incompatible, and to change card!Worrying at first, but took the card out, put it back in, then was ok.Does this after every battery change, have learned to live with it.* Is it a card fault or problem with my Nikon? Who's to know, but I certainly don't want to pay exorbitant prices for 'name' cards to find out.** Also, not the blazingly fast download speeds I was hoping for. Faster then SD card, but not much.

The write up and feedback says this card works with Nikon D850, however this card worked for two days then failed and gave error reading. When powered up again it would work until after two days it just gave error readings. You could read the files on the card reader but not on the camera, format the card and worked for a short period.I checked the Ritz web site it does not state the card is compatible with Nikon cameras, although the list on Amazon does.I checked the Nikon site and they provide a list of tested CFexpress cards tested, they are Sony, Lexar, ProGrade and SanDisk.I bought the ProGrade 128GB Gold which so far as worked without error it cost about £20 more than the Ritz, I suggest that before buying a Cfexpress card to check the Nikon site since not all the cards are tested.The ProGrade site lists the cameras that their cards will work with.Don't forget to uopdate the cameras firmware to the latest version.The Ritz card is going back.

Not seen any previous comments so for the record, worked with my Nikon D850 without any issues. The camera had the firmware update to accept CF express cards. Upon using card for the first time the camera prompted for a card format, simple enough to do from the camera menu. Have successfully taken pictures with the card and transferred them onto a pc using Nikon Studio. The speed of the card seems to be at least as good as an XQD card which i find fast enough for my requirements.

R5 & R5c working good. Excellent memory card and cheaper than others

well, I was sceptical at that price to be fair, Nikon z6 ( updated firmwear) . it is running fine, not sure i would trust it for a waddin!!! HOWEVER!!! i have took it on holiday used it for around 2 months and its as every bit as functional as my SONY and Integral cards, may as well as buy another

I own a Canon R3 and R5 and this card works seamlessly in both.Would I buy again?I sure would !!

Formatted and worked for about 5 shots and was unreadable - Kept getting Error on Camera and Card eventually would not even format

If you want to use this in a NIKON Z6 then you will need to update your firmware, otherwise the camera will not accept the card.

Je peut pas lire mon lecteur xqd

Restituita perché NON FUNZIONAVA..

Magnifica tarjeta. Rápida. Funciona bien en NIKON D850

Gekocht voor de Nikon D500. Kan af en toe een paar fotos maken en wegschrijven. Daarna Carterror en doet hij niets meer. Camera aan en uit of kaart in en uit en hij doet het weer een paar fotos

Ich möchte mich kurz fassen:Ich nutze eine Nikon D850 mit aktueller FW und mehreren XQD bzw. SDXC Karten von SONY bzw. SanDisk.Diese arbeiten in der Kamera ohne Probleme und schreiben bzw. lesen die Daten entsprechend schnell in den PC oder beim Fotografieren auf die Karten.Ich habe die Ritz Gear Video Pro CFExpress gekauft um bei einem mehrtägigen Shooting, ohne der Möglichkeit die Daten auf einem Rechner oder einer Platte zu sichern, als BackUp zu verwenden.Vorweg, die D850 unterstützt den Speichertyp zu 100%.Bei dieser Karte war es jedoch ein reines Glücksspiel sie nutzen zu können.Nach der Formatierung in der Kamera wurde die Karte ordnungsgemäß erkannt. Beim Fotografieren war jedoch nach zwei drei Bildern Schluss, da sich die Karte mit einer Fehlermeldung verabschiedete, reproduzierbar. Auch beim anschließen an den Rechner wurde diese mal erkannt, mal nicht.Für mich, der sich zu 100% auf das eingesetzte Material verlassen können muss, ein K.O. Kriterium.Aus diesem Grunde ging die Karte wieder an amazon zurück.