Overview Reviews Product Description 2-Bay NAS, Intel J4125 CPU, 2GB RAM (expandable to 32GB), 4x 3.5" SATA, 2x NVMe, 1x 2.5GbE RAM upgrades SYN988, SYN981 Expansion Unit DX525 via USB-C 3.5" Plus Series HDD Options: HAT3300-4T HAT3300-6T HAT3310-8T HAT3310-12T HAT3310-16T Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Synology Synology DS425+ 2 Bay NAS Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments