diff --git a/sys/dev/usb/quirk/usb_quirk.c b/sys/dev/usb/quirk/usb_quirk.c
index 9488ced366c8..b282c0f14be7 100644
--- a/sys/dev/usb/quirk/usb_quirk.c
+++ b/sys/dev/usb/quirk/usb_quirk.c
@@ -396,6 +396,8 @@ static struct usb_quirk_entry usb_quirks[USB_DEV_QUIRKS_MAX] = {
 	    UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
 	USB_QUIRK(SANDISK, SDCZ4_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 	    UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
+	USB_QUIRK(SANDISK, SDCZ48_32, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE,
+	    UQ_MSC_NO_TEST_UNIT_READY),
 	USB_QUIRK(SANDISK, SDDR31, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 	    UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1),
 	USB_QUIRK(SANDISK, IMAGEMATE_SDDR289, 0x0000, 0xffff,
diff --git a/sys/dev/usb/usbdevs b/sys/dev/usb/usbdevs
index fb89aee066e1..5c93084f1b63 100644
--- a/sys/dev/usb/usbdevs
+++ b/sys/dev/usb/usbdevs
@@ -4067,6 +4067,7 @@ product SANDISK SDCZ2_128	0x7100	Cruzer Mini 128MB
 product SANDISK SDCZ2_256	0x7104	Cruzer Mini 256MB
 product SANDISK SDCZ4_128	0x7112	Cruzer Micro 128MB
 product SANDISK SDCZ4_256	0x7113	Cruzer Micro 256MB
+product SANDISK SDCZ48_32	0x5581  Ultra 32GB
 product SANDISK IMAGEMATE_SDDR289	0xb6ba	ImageMate SDDR-289
 
 /* Sanwa Electric Instrument Co., Ltd. products */