Features:1) RAM type: DDR DRAM2) Total memory: 256MB3) Bus speed: 400MHz4) Operating system compatibility: PC5) Memory bandwidth: PC-32006) Voltage: 2.6 volts7) Warranty: 3-year

Features:1) Price is below the market2) Great designs for both products and packaging3) Inexpensive to ship4) Warranty: 1 year5) 4GB: USD486) 8GB: USD497) TT model8) Speed:a) Data transfer: up to 6MB/

""Compliant -- with the SD Card Association card specificationSpeed** -- Up to 5MB/sec. Read rateUp to 1.5MB/sec. Write rateSize --24mm x 32mm x 2.1mmSecure -- built-in write-protect switch

""Compliant -- with the SD Card Association card specificationSpeed** -- Up to 5MB/sec. read rateUp to 1.5MB/sec. write rateSize --24mm x 32mm x 2.1mmSecure -- built-in write-protect switch

Product Line: Ultra II Secure Digital (SD) CardTotal Memory: 512MBModel: SDSDH-512-901Memory Card Speed: 60 XOperating System : Handheld Devices, Digital CamerasDimensions:Height: 2.1 MmDepth: 32 MmWi

""Compliant -- with the SD Card Association card specificationSpeed** -- Up to 5MB/sec. read rateUp to 1.5MB/sec. write rateSize --24mm x 32mm x 2.1mmSecure -- built-in write-protect switch

Product Type: Kingston Secure Digital(SD) CardTotal Memory:128MB to 2GBModel: SD/1GMemory Card Speed:60XInterface Type: PC CardAccess Time:5 MsOperating System Compatibility: Digital CamerasTransfer S

Brand: SanDiskProduct Line: Ultra IITotal Memory:2GBMemory Card Speed: 60 XTransfer Speed: 9 MBpsProduct Type: Secure Digital (SD) CardOperating System Compatibility: Handheld Devices, Digital Cameras

Specifications:1) Supports 12MBps full-speed transfers2) Driverless installation in Windows ME, 2000, XP, Mac OS 9.0 and above, Linux 2.4 and above3) USB-HDD or USB-ZIP mode support4) LED status indic