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In Card Readers

Our most popular products, based on sales and updated frequently.
01
Duomigo USB C & USB-A Dual SD Card Reader, Memory Card Adapter for SD/Micro SD/SDXC/SDHC/MMC/UHS-I - Compatible with MacBook Pro, iPad Pro, Galaxy S21 & More
Duomigo USB C & USB-A Dual SD Card Reader, Memory Card Adapter for SD/Micro SD/SDXC/SDHC/MMC/UHS-I - Compatible with MacBook Pro, iPad Pro, Galaxy S21 & More
  • Installation Type: Internal & External
  • Support - Compact Flash: Yes
  • Support - Memory Stick: Yes
  • Support - SD: Yes
  • Model #: YYT025
  • Item #: 9SIBY74KD66827
  • Return Policy: View Return Policy
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$6.19
$12.49
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02
Wavlink SD Card Reader, USB C+USB3.0 Micro SD Memory Card Reader Adapter for TF SD Micro SD SDXC SDHC MMC RS-MMC Micro SDXC Micro SDHC UHS-I, For MacBook Air/Pro, iPad Pro, Samsung Galaxy S21, Android
Wavlink SD Card Reader, USB C+USB3.0 Micro SD Memory Card Reader Adapter for TF SD Micro SD SDXC SDHC MMC RS-MMC Micro SDXC Micro SDHC UHS-I, For MacBook Air/Pro, iPad Pro, Samsung Galaxy S21, Android
  • Support - SD: SD Slot: SD, SDHC, SDXC, RS-MMC, MMC Micro SD Slot: Micro SD(TF), Micro SDHC, Micro SDXC
  • Slots: 2
  • Color: Space Gray
  • Package Contents: 1 x SD/Micro SD 3.0 Card Reader 1 x Quick Start Guide
  • Model #: WL-CR3002
  • Item #: 9SIA6PFJ7F4702
  • Return Policy: View Return Policy
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$13.99
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Small, well built, fits perfectly, not loose

03
Anker SD Card Reader, 2-in-1 USB C Memory Card Reader for SDXC, SDHC, SD, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC Card, and UHS-I Cards
Anker SD Card Reader, 2-in-1 USB C Memory Card Reader for SDXC, SDHC, SD, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC Card, and UHS-I Cards
  • Installation Type: External
  • Support - SD: Yes
  • Slots: 2
  • Labor: 18 Months
  • Model #: A83700A2
  • Item #: 9SIACCUBUZ6710
  • Return Policy: View Return Policy
$5 Off w/ Code
$17.99
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SOLID USB TYPE-C

04
5.25 inch PC Computer Front panel All-in-1 Multifunction USB 2.0 card reader with 3 ports USB3.0,Type-C, eSATA ,Support MD,SD/MMC,XD,TF,M2,MS,64G CF card (STW-3125)
5.25 inch PC Computer Front panel All-in-1 Multifunction USB 2.0 card reader with 3 ports USB3.0,Type-C, eSATA ,Support MD,SD/MMC,XD,TF,M2,MS,64G CF card (STW-3125)
  • Installation Type: Internal
  • Support - Compact Flash: Yes
  • Support - Memory Stick: Yes
  • Support - SD: Yes
  • Model #: 11-001-181
  • Item #: 9SIACJF5528905
  • Return Policy: View Return Policy
Limited Time Offer
$37.79
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- Multiple card formats supported - LED illuminates when there is a memory card in one of the slots - 3 USB 3.0 and 1 USB-C ports on front panel; good current and future compatibility

05
Transcend TS-RDF5K USB 3.0 Support SDHC (UHS-I), SDXC (UHS-I), microSD, microSDHC (UHS-I), and microSDXC (UHS-I) Flash Card Reader
Transcend TS-RDF5K USB 3.0 Support SDHC (UHS-I), SDXC (UHS-I), microSD, microSDHC (UHS-I), and microSDXC (UHS-I) Flash Card Reader
  • Installation Type: External
  • Support - SD: Yes
  • Support - xD: Yes
  • Slots: 2
  • Model #: TS-RDF5K
  • Item #: 9SIA1K64401064
  • Return Policy: View Return Policy
$13.82
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-It does what it claims -Quality Product for Cheap

06
SABRENT USB 3.0 Micro SD and SD Card Reader (CR-T2MS)
SABRENT USB 3.0 Micro SD and SD Card Reader (CR-T2MS)
  • Installation Type: External
  • Support - Compact Flash: Yes
  • Support - Memory Stick: Yes
  • Support - SD: Yes
  • Model #: CR-T2MS
  • Item #: 9SIBK19JUG0468
  • Return Policy: View Return Policy
$12.99
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It works as advertised. Getting MUCH faster read/write speeds than my old pre- USB 3.0 reader (that looks identical). I benchmarked my microSD card at ~40-50 MB/s. Given the speed ratings of "up to" on SD cards, I couldn't say for sure if this reader or the card is the limiting factor. The same card achieved around 10 MB/s on the old reader. Goal was to be able to measure the difference between different "high speed" SD cards (so I can pick which should go in the phone and which in other more general storage uses). Mission accomplished, I was able to discern a speed difference with this reader where I wasn't with the old 2.0 one.

07
SABRENT USB 3.0 and USB Type-C OTG Card Reader Supports SD, SDHC, SDXC, MMC/MicroSD, T-Flash (CR-BCA2)
SABRENT USB 3.0 and USB Type-C OTG Card Reader Supports SD, SDHC, SDXC, MMC/MicroSD, T-Flash (CR-BCA2)
  • Installation Type: External
  • Slots: 2
  • Labor: 2-Slot USB A & C
  • Model #: CR-BCA2
  • Item #: 9SIBK19JR31908
  • Return Policy: View Return Policy
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$9.99
$11.99
$3.99 Shipping

Compact Size; USB plug protective cap; well-designed; does not appear to impede data transfer any more than normal USB/SD connections.

It's affordable. It works. What more can you ask?

09
HID Global R30210315-1 OMNIKEY 3021 ROHS CONF
HID Global R30210315-1 OMNIKEY 3021 ROHS CONF
$13.93
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10
EnLabs U2CR5253U3CESATA 5.25 inch PC Case Front panel All-in-1 Multifunction USB 2.0 Card Reader w/ 3 Port USB3.0,Type-C, eSATA ,Support MD,SD/MMC,XD,TF,M2,MS,64G CF Card
EnLabs U2CR5253U3CESATA 5.25 inch PC Case Front panel All-in-1 Multifunction USB 2.0 Card Reader w/ 3 Port USB3.0,Type-C, eSATA ,Support MD,SD/MMC,XD,TF,M2,MS,64G CF Card
  • Installation Type: Internal
  • Support - Compact Flash: Yes
  • Support - Memory Stick: Yes
  • Support - MMC: Yes
  • Model #: U2CR5253U3CESATA
  • Item #: 9SIACJF76C0053
  • Return Policy: View Return Policy
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$36.69
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- Lots of slots

11
Anker USB-C SD 4.0 Card Reader, PowerExpand+ 2-in-1 Memory Card Reader, for SDXC, SDHC, SD, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC Card, UHS-II, and UHS-I Cards
Anker USB-C SD 4.0 Card Reader, PowerExpand+ 2-in-1 Memory Card Reader, for SDXC, SDHC, SD, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC Card, UHS-II, and UHS-I Cards
  • Max Devices Supported: MMC, RS-MMC, SDXC, SDHC, UHS-1, Micro SDXC, SD Card, Micro SDHC, Micro SD
  • Dimensions: 2.26 x 1.36 x 0.42 inches
  • Weight: 0.07lb
  • Labor: 18 Months
  • Model #: A83280A1
  • Item #: 9SIACCUHUB3848
  • Return Policy: View Return Policy
$13 Off w/ Code
$38.99
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12
StarTech.com FCREADU3C 3-in-1 1 x USB Type-C (24 pin) USB 3.0 Receptacle - 5 Gbit/s USB 3.0 Flash Memory Multi-Card Reader / Writer with USB-C - SD, microSD, CompactFlash
StarTech.com FCREADU3C 3-in-1 1 x USB Type-C (24 pin) USB 3.0 Receptacle - 5 Gbit/s USB 3.0 Flash Memory Multi-Card Reader / Writer with USB-C - SD, microSD, CompactFlash
  • Installation Type: External
  • Support - Compact Flash: CF (Compact Flash I/II Card)
  • Support - SD: SD/MMC (Secure Digital/Multimedia Card) SDHC (Secure Digital High Capacity) SDXC (Secure Digital eXtended Capacity) Micro-SD (Micro Secure Digital) Micro-SDHC (Micro Secure Digital High Capacity) Micro-SDXC (Secure Digital eXtended Capacity)
  • Slots: 1 x Micro-SD 1 x SD / MMC 1 x CF (Compact Flash I/II Card)
  • Model #: FCREADU3C
  • Item #: 9SIA1K68BM9154
  • Return Policy: View Return Policy
$40.05
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13
Sabrent 7 Slot USB 2.0 Internal Memory Card Reader & Writer (CRW-UINB)
Sabrent 7 Slot USB 2.0 Internal Memory Card Reader & Writer (CRW-UINB)
  • Installation Type: Internal
  • Support - Compact Flash: Yes
  • Support - Memory Stick: Yes
  • Support - MMC: Yes
  • Model #: CRW-UINB
  • Item #: 9SIBK19JMZ5784
  • Return Policy: View Return Policy
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$9.99
$11.99
$3.99 Shipping

Works with one internal USB2.0 pin.

14
Duomigo 3-in-2 USB C SD TF Card Reader for iPhone/iPad/Mac/Laptop, Dual Connector Memory Card Adapter with USB OTG, Plug and Play
Duomigo 3-in-2 USB C SD TF Card Reader for iPhone/iPad/Mac/Laptop, Dual Connector Memory Card Adapter with USB OTG, Plug and Play
  • Installation Type: Internal & External
  • Support - Compact Flash: Yes
  • Support - Memory Stick: Yes
  • Support - SD: Yes
  • Model #: YYT013
  • Item #: 9SIBY74KD56082
  • Return Policy: View Return Policy
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$6.29
$12.66
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15
Tripp Lite U352-000-MD-AL USB 3.0 A (MALE) USB 3.0 SuperSpeed Multi-Drive Memory Card Reader/Writer, Aluminum Case
Tripp Lite U352-000-MD-AL USB 3.0 A (MALE) USB 3.0 SuperSpeed Multi-Drive Memory Card Reader/Writer, Aluminum Case
  • Support - Compact Flash: Yes
  • Support - MMC: Yes
  • Support - SD: Yes
  • Compatibility: SD Cards: Secure Digital (SD), Elite Pro SD, Extreme III SD, Gaming Edition SD, Platinum II SD, SD Pro, SDHC, SDXC, SD-Max, SD-Pleomax, SD-Pro C, Super SD, Turbo SD, Ultima I SD, Ultima II SD, Ultimate SD, Ultra High Speed SD, Ultra II SD, Ultra II SD Plus, Ultra SD, Ultra-X SD, DV-RS MMC, High Speed MMC/RS-MMC, MCCmobile, MMC Pro, MMCplus, MMCplus Turbo, RS-MMC Micro SD Cards: MicroSD (TransFlash), microSDHC CF Cards: CompactFlash Type I/II, CF Elite Pro, CF PRO I, CF PRO II, CF Turbo, CF Ultima I, CF Ultima II, Extreme CF, Extreme III CF, HS CF, Ultra II CF
  • Model #: U352-000-MD-AL
  • Item #: 9SIAFJ86WT4428
  • Return Policy: View Return Policy
$32.65
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-Works fine with usb 3 speeds. I use it for copying off video footage in the field.

16
Tripp Lite U352-000-SD USB 3.0 A (MALE) USB 3.0 SuperSpeed SD/Micro SD Memory Card Media Reader
Tripp Lite U352-000-SD USB 3.0 A (MALE) USB 3.0 SuperSpeed SD/Micro SD Memory Card Media Reader
  • Support - SD: MICRO SD (FEMALE); SD (FEMALE)
  • Color: Black
  • Package Contents: U352-000-SD USB 3.0 SuperSpeed SD/Micro SD Memory Card Media Reader
  • Parts: 1 Year
  • Model #: U352-000-SD
  • Item #: 9SIAFJ86WT3717
  • Return Policy: View Return Policy
$17.09
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Inexpensive, works well and thin Never a boot or detect issue Has become our favorite

17
SanDisk MobileMate SDDR-B531-GN6NN Micro SD USB 3.0 Card Reader
SanDisk MobileMate SDDR-B531-GN6NN Micro SD USB 3.0 Card Reader
  • Installation Type: External
  • Slots: 1
  • Compatibility: microSD
  • Dimensions: 0.35" x 0.82" x 1.20"
  • Model #: SDDR-B531-GN6NN
  • Item #: 9SIA12KJU14288
  • Return Policy: View Return Policy
$17.99
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I have a large music library in an Astell & Kern player, and transferring files through USB on the player to the computer is very slow. Taking the SD card out and plugging it into USB 3 port I was backing up the library at 148MB/sec. So much faster at only 20MB/sec.

18
ORICO USB3.0 SD TF Card Reader Memory Portable Smart Card Reader to SDXC, SDHC, MMC Memory Card Adapter PC Laptop Accessories 2 in 1, USB3.0  to TF/SD Single Read
ORICO USB3.0 SD TF Card Reader Memory Portable Smart Card Reader to SDXC, SDHC, MMC Memory Card Adapter PC Laptop Accessories 2 in 1, USB3.0 to TF/SD Single Read
  • Support - SD: for SD SDHC/SDXC, TF
  • Color: Black
  • Model #: CS2D-A3-BK-EP
  • Item #: 9SIA1DSJ619433
  • Return Policy: View Return Policy
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$8.99
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Seems to get the expected speeds from a 100MB/s micro SD card Inexpensive when purchased on sale

19
SABRENT 4-Drive NVMe SSD to PCIe 4.0 X 16 Adapter Card with Active Cooling [EC-P4BF]
SABRENT 4-Drive NVMe SSD to PCIe 4.0 X 16 Adapter Card with Active Cooling [EC-P4BF]
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$99.99
$119.99
20
StarTech SDMSDRWU3AC StarTech.com USB Memory Card Reader - USB 3.0 SD Card Reader - Compact - 5 Gbps - USB Card Reader - MicroSD USB Adapter
StarTech SDMSDRWU3AC StarTech.com USB Memory Card Reader - USB 3.0 SD Card Reader - Compact - 5 Gbps - USB Card Reader - MicroSD USB Adapter
  • Installation Type: External
  • Support - MMC: Yes
  • Support - SD: Yes
  • Slots: 2
  • Model #: SDMSDRWU3AC
  • Item #: 9SIA1K694P2313
  • Return Policy: View Return Policy
$20.29
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Works with USB A and USB C so it can plug into your computer, laptop, and most Android phones. Fast USB 3.0 speedscan fit Micro SD or full sized SD cardssmall size