ReviewsCache Server

Dell PowerEdge T640 Tower Server with 2 Intel Silver 8-Core CPUs, 256GB DDR4 RAM, 3.2TB Enterprise SAS SSDs, RAID, Windows 2019 (Renewed)

Dual (2) Intel Silver 4110 8-Core 2.1GHz 11MB CPUs.
A Certified Refurbished product has been tested and certified to work and look like new, with minimal to no signs of wear, by a manufacturer or specialized third-party seller approved by Amazon. The product is backed by a minimum 90-day warranty, and may arrive in a generic brown or white box..
Dell PowerEdge T640 Tower Server and Operating System for Small Businesses, Branch Locations, and Home Offices.
On-Board Broadcom 5720 Dual Port 1Gb LOM.
256GB DDR4 PC4-21300 2666MHz Registered Memory.
PERC H730P 12Gb/s RAID Controller with 2GB NV Cache.
3.2TB (4 x 800GB) Enterprise SAS SSDs for Fast Application Storage.

Main Port: 1 VGA + 1 USB 3.0 + 3 USB 2.0 + 4 LAN..
CPU: Intel Celeron BayTrail SOC Processor J1900 (Quad-Core 2.0 GHz, Up to 2.42 GHz 2M Cache)..
Configuration: Barebone-S07 (150M WiFi, NO DDR3L RAM, NO mSATA SSD, NO OS, Fanless).
WiFi is incompatible with pfSense (only support AP-mode), please reinstall other OS if necessary..
Perfect fit for a LAN or WAN router, firewall, proxy, WiFi access point, VPN appliance, DHCP Server, DNS Server, etc..

Main Port: 1 VGA + 1 USB 3.0 + 3 USB 2.0 + 4 LAN..
CPU: Intel Celeron BayTrail SOC Processor J1900 (Quad-Core 2.0 GHz, Up to 2.42 GHz 2M Cache)..
Configuration: 8GB DDR3L RAM, 32GB mSATA SSD, NO WiFi, Fanless.
Perfect fit for a LAN or WAN router, firewall, proxy, WiFi access point, VPN appliance, DHCP Server, DNS Server, etc..
We pre-install Unactivated Windows 7 in English for test without any Windows license. You also can install OS and software package by yourself. Press F11 key boot from USB Drive, press Delete key enter into BIOS..

Synology DiskStation DS920+, made for a variety of server roles such as backup, file storage, email servers, and domain controllers!.
8GB (2 x 4GB) DDR4 PC4-21300 2666MHz SO-DIMMs.
M.2 Storage: 1TB (2 x 500GB) M.2 Solid State Drives for Ultra Fast Storage.
File Storage: 8TB (4 x 2TB) 6Gb/s SATA 3.5 Inch HDDs for High Capacity Storage.
2 x RJ-45 1GbE LAN Port (with Link Aggregation / Failover support).
Features: Cache Acceleration, Virtual Machine Manager, Security Advisor, AES 256-bit Encryption, 2 Factor Authentication, Surveillance Station Suite, 4K Multimedia Server role, Desktop Backup, Hyper Backup, Snapshot Replication, Synology Drive, and many more.
Synology NAS chassis comes in a sealed box..
Hard drives and memory upgrades included separately NOT installed, installation required..

These HDD is refurbished /Recertified by HGST factory. It’s fully tested & passed HGST factory diagnose software test. It works as good as new hard drive with Zero bad sectors, Zero Power on Hours! Since this is heavy duty enterprise HDD with a 2.5M-hour MTBF rating. We are confidence that to honor another 5 Years Warranty for these hard drives. Buy with confidence & worry free!.
8TB, 128MB Cache, 7200RPM, SATA III 6.0Gb/s – Designed for 24/7/365 Heavy Duty, 2.5M-hour MTBF.
Works for Any SATA Server, NAS (network storage), RAID, PC/Mac, CCTV DVR, Surveillance System, NAS, Server, Desktop PC.
Bare Drive Only, Single Pack, (No Screws, Cables or Accessories included) -Friendly Reminder- Please FORMAT HDD on system in order to be detected/shows on system..
5 Year Warranty from Reseller, Worry free Return! 100% Full Refund.

Synology DiskStation DS1821+, made for a variety of server roles such as backup, file storage, email servers, and domain controllers!.
M.2 Storage: 1TB (2 x 500GB) M.2 Solid State Drives for Ultra Fast Storage.
File Storage: 32TB (8 x 4TB) 6Gb/s SATA 3.5 Inch HDDs for High Capacity Storage.
4 x RJ-45 1GbE LAN Port (with Link Aggregation / Failover support).
Features: iSCSI Target Protocol, Cache Acceleration, Virtual Machine Manager, Synology High Availability, Synology MailPlus, Central Management System, Security Advisor, AES 256-bit Encryption, 2 Factor Authentication, Cloud Station Suite, 4K Multimedia Server role, Active Backup for VMware and Windows, Synology Drive, Active Backup for Office 365 and G Suite, Surveillance Station role, Collaboration Suite, and many more.
Synology NAS chassis comes in a sealed box..
Hard drives and memory upgrades included separately NOT installed, installation required..

Synology DiskStation DS1621+, made for a variety of server roles such as backup, file storage, email servers, and domain controllers!.
M.2 Storage: 1TB (2 x 500GB) M.2 Solid State Drives for Ultra Fast Storage.
File Storage: 6TB (6 x 1TB) SATA III Solid State Drives for Fast File Storage.
4 x RJ-45 1GbE LAN Port (with Link Aggregation / Failover support).
Features: iSCSI Target Protocol, Cache Acceleration, Virtual Machine Manager, Synology High Availability, Synology MailPlus, Central Management System, Security Advisor, AES 256-bit Encryption, 2 Factor Authentication, Cloud Station Suite, 4K Multimedia Server role, Active Backup for VMware and Windows, Synology Drive, Active Backup for Office 365 and G Suite, Surveillance Station role, Collaboration Suite, and many more.
Synology NAS chassis comes in a sealed box..
Hard drives and memory upgrades included separately NOT installed, installation required..

Capacity Optimized Enterprise Hard Drive for Bulk-Data Applications, Best-in-class rotational vibration tolerance ensures consistent performance.
4TB, 128MB Cache, 7200RPM, SATA III 6.0Gb/s - Designed for 24/7/365 Heavy Duty.
Works for Any SATA Server, NAS, RAID, PC/Mac, CCTV DVR, Surveillance System.
Bare Drive Only, Single Pack, (No Screws, Cables or Accessories included) -Friendly Reminder- Please FORMAT HDD on system in order to be detected/shows on system..
3 Year Warranty from Reseller, Worry free Return! 100% Full Refund.