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SSD · PAS7700

Synology PAS7700 SSD

The Synology PAS7700 is an enterprise-grade, active-active NVMe all-flash storage system delivering up to 2M IOPS, 30GB/s throughput, and petabyte-scale capacity for mission-critical workloads.

$136,999.00inc. GST
Available to orderShipped from distributor
Processor
AMD EPYC 7443P
Memory
64 GB DDR4 ECC RDIMM (per controller)
Bays
48
Max bays with expansion
216 (PAX224 x 7)
1GbE LAN ports
1 (per controller)
10GbE LAN ports
2 (per controller)
Data sheet and downloads on synology.com

About the PAS7700

The Synology PAS7700 is a 48-bay NVMe storage platform engineered for enterprise workloads that require continuous availability, extremely high performance, and scalability without service interruption. Utilizing an activeactive architecture, it supports block and file protocols, petabyte-scale expansion, nondisruptive system upgrades, and support for Synology’s productivity suite and data management applications.

Key points

  • 48-bay 4U NVMe all-flash storage system
  • Dual AMD EPYC 7443P 24-core processors (one per controller)
  • 64 GB DDR4 ECC RDIMM memory per controller (expandable to 1 TB per controller)
  • Up to 2,000,000 4K random read/write IOPS
  • Active-active dual-controller architecture with dual 10GbE ports per controller
  • Supports NVMe-oF, NVMe-TCP, NVMe-FC, iSCSI, SMB, and NFS protocols
  • Expandable up to 216 NVMe SSD bays with Synology PAX224 expansion units
  • Supports up to 1.65 PB raw storage capacity

Specifications

As published by Synology for the PAS7700. Confirm the latest data sheet before relying on a figure for a tender.

Controller
Number of Controller Module2
CPU
CPU ModelAMD EPYC 7443P
CPU Quantity1 (per controller)
CPU Cores24-core
CPU Architecture64-bit
CPU Frequency2.85 (base) / 4.0 (turbo) GHz
Memory
System Memory64 GB DDR4 ECC RDIMM (per controller)
Memory Module Pre-installed64 GB (64 GB x 1) (per controller)
Total Memory Slots16 (per controller)
Maximum Memory Capacity1024 GB (64 GB x 16) (per controller)
Storage
Drive Bays48
Maximum Drive Bays with Expansion Unit216 (PAX224 x 7)
Drive Type2.5” U.3 NVMe SSD
External Ports
RJ-45 1GbE LAN Port1 (per controller)
RJ-45 10GbE LAN Port2 (per controller)
Out-of-Band Management LAN Port1 (per controller)
Expansion Port7 (per controller)
Expansion Port TypeMini-SAS HD
PCIe
PCIe Expansion1 x Gen4 x16 slot (x16link) 2 x Gen4 x8 slot (x8link) (per controller)
Appearance
Form Factor (RU)4U
Size (Height × Width × Depth)175.8 mm x 480.5 mm x 771 mm
Weight38.2 kg
Rack Installation Support4-post 19" rack (Synology Rail Kit - )
Others
System Fan60 mm x 60 mm x 5 pcs
Fan Speed ModeFull-Speed Mode Cool Mode Quiet Mode
Noise Level66.1 dB(A)
Power Supply Unit / Adapter2700W watts
AC Input Power Voltage200V to 240V AC
Power Frequency50/60 Hz, Single Phase
Power Consumption1253.76 watts (Typical) 1460.64 watts (Full Loading)
British Thermal Unit2668.97 BTU/hr (Typical)
Temperature
Operating Temperature0°C to 35°C (32°F to 95°F)
Storage Temperature-20°C to 60°C (-5°F to 140°F)
Relative Humidity5% to 95% RH
Warranty
Optional Accessories
Storage Management
Maximum Single Volume Size200 TB (32 GB memory required) 1 PB (64 GB memory required, for RAID 6 and RAID TP groups only)
Maximum Internal Volume Number32
Supported RAID TypeRAID 5 RAID 6 RAID TP
File System
Internal DrivesBtrfs
File Services
File ProtocolSMB NFS
Maximum Number of SMB Connections (FSCT-Based) with RAM Expansion12,800
Account & Shared Folder
Maximum Local User Accounts16,000
Maximum Local Groups512
Maximum Shared Folder512
General Specifications
Supported ProtocolsSMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, NFS over RDMA, iSCSI, Fibre Channel, NVMe-FC, NVMe-TCP, NVMe over RDMA
Supported BrowsersChrome Firefox Edge Safari
Supported LanguageEnglish, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, Русский, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Český, ภาษาไทย, 日本語, 한국어, 繁體中文, 简体中文
SAN Manager
Maximum iSCSI Target Number256
Maximum NVMe-oF Subsystem Number256
Maximum LUN512
Maximum Namespace512
Maximum vVols1024
Snapshot Replication
Maximum Snapshots per Shared Folder1,024
Maximum Snapshots per System65,536
Maximum Number of Snapshots per Namespace256
Maximum Number of Snapshots per LUN256
Maximum of System Replication256
Virtualization
VMware vSphereESXi 8.0 U3, ESXi 8.0 U2, ESXi 8.0 U1, ESXi 8.0
Microsoft Hyper-VWindows Server 2025
Citrix XenServerXenServer 8.4

Shipping

In-stock items leave our Australian warehouse within one business day. Order-in items usually arrive in 3 to 7 business days from the distributor. Shipping is calculated at checkout from the weight of your order (this item: 84 kg).

Shipping details

Warranty

Genuine Australian stock with Synology's manufacturer warranty, serviced locally. Warranty terms are on the Synology data sheet for this model.

Returns and warranty

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