OWC 4GB DDR3 PC3-12800 1600MHz NON-ECC. Compatibility QNAP TS-1279U-RP. QNAP TS-1679U-RP. QNAP TS-879U-RP. COMPATIBLE PART NUMBERS: QNAP RAM-4GDR3-LD-1600. Watch our OWC Basic Installation Video for Help.
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