Ron Kurokawa
Member
Since there's a 3-4 week backorder on Red official media. Anybody try any other cfast express cards? Angelbird ones?
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Last week Scott Balkum had a Raptor Q and A on his YouTube channel, it was 3.5 hours long and Jarred and Phil were in the chat room. I saw it the next day . Jarred chatted that RED currently had some cards in stock. So I contacted RED sales and asked if it really takes 3-4 weeks to get them.
They got back to me pretty fast and said they could fill an order if I made a purchase and sent them a copy of the sales order.
That happened on Thursday the 30th and the delivery happened today. I used the chat function on the sales page which sent the rep an email. Thanks Jiselle!
Also during that long video it was said that the card Angelbird makes and sold by RED are the only media that is going to cut it right now.
Jarred said they were working with other card vendors but they aren't there yet.
We were going to try another brand and try it like you mentioned, but after I heard they were in stock we just got 2 more RED cards.
There are rumors floating around that ProGrades Cobalt Card works fairly well, even at “full speed”. I’m actually going to test this card in a couple hours and I’ll report.
Since there's a 3-4 week backorder on Red official media. Anybody try any other cfast express cards? Angelbird ones?
Today I tested a 325GB version of the ProGrade CFExpress Cobalt series card. I had heard on the FB group users that some owners have had success recording 120 8K. Today I ran the card thought the V-Raptor twice, first recording a series of 2-3 min. shots in 8K120, the second time I did one long shot (again, 8K120) till the card was full. The final file was 324.7GB in size, just short of the 325 the card proclaims. I had no problem, it recorded completely with out any errors. I promptly order two more Prograde cards. I know these aren't "approved" maybe they will be someday, but they work as far as I can tell and from what others have said. I do lots of small productions and stock where a producer isn't gonna be looking over my should and see the "not approved media" message on the camera. So I'm ok for now using these cards.
Zitay Cfe to NVME with 2TB Samsung 970 Plus or 980 Pro - all modes tested ok - 8k/120 with pre-record tested the most, 39mins of 8k/120. Obviously clunky, but inexpensive and can offload at 7GB/sec! (980) Most other SSDs will not work due to exhausting cache and not be able to sustain writes, WD SN850 would be another to test. I'm going to ask Zitay if they would be open to making one raptor specific, 90 degree/shorter length so it could just mount on the side.
Phil, have you tested the Pro Grade Cobalt card? Thoughts?You and I are testing the very same things![]()
Phil, have you tested the Pro Grade Cobalt card? Thoughts?
Delkin Green 2TB and 256GB - too slow - work up to 8k 17:9 28fps MQ 4ch audio with pre-record. - the data rate for that is .323GB/sec
Delkin BLACK 512GB card works for all modes including 8k 17:9 120fps 4ch audio with pre-record, nice 48hr replacement warranty.
as of beta 1.1 the max data rate is aprox 745 MB/sec.
8k 17:9 120fps LQ = .744 GB/sec , 8k 17:9 103fps MQ = .744 GB/sec, 8k 17:9 64fps HQ = .743 GB/sec
Angelbird pro, lexar gold, sony tough, NKI, Sandisk extreme pro, prograde gold all have too slow sustained writes.
Besides the Delkin Black 512gb and the Prograde Cobalt 650 / aneglbird xt 660, the other cards that should work is the Wise CFX-B640P.
Next up, testing m2. 2230 nvme to CFe - aka XBox-X storage - KIOXIA /WD SN530 1TB, should work if they don't thermal throttle.
We'll need to make a list of compatible M.2 NVMe drives. I've had one hang during formating for 30 minutes before freezing and locking the camera. Testing the drive separately, but yeah, not fun. 4T and 8TB testing here.