Dell

Dell FHN7X 240GB SATA 6Gbps M.2 2280 Enterprise SSD

Name: Dell FHN7X 240GB SATA 6Gbps M.2 2280 Enterprise SSD
Brand: Dell
SKU: FHN7X
Price: 155 USD
Availability: InStock

MPN: FHN7X·By: Dell

Part #:FHN7XRefurbishedIn stock

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Dell FHN7X 240GB SATA 6Gbps M.2 2280 Enterprise SSD-

$155.00

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Product overview

The Dell FHN7X is a 240GB M.2 2280 solid-state drive utilizing SATA 6Gbps interface and 64-layer Triple Level Cell (TLC) 3D NAND flash technology. Designed for professional and business-grade systems, it provides reliable performance with sequential read/write speeds up to 560/540 MB/s, constrained by SATA III bandwidth. The B+M key configuration ensures compatibility with M.2 slots supporting SATA or PCIe x2 interfaces, though it operates exclusively on SATA protocol. Featuring DRAM cache for improved random I/O and Flash Translation Layer mapping, it delivers consistent responsiveness in read-intensive workloads. This compact internal drive enhances system boot times, application loading, and overall efficiency in space-constrained environments like laptops, small form-factor PCs, and enterprise servers. Built for durability with advanced wear leveling and error correction, it supports operating temperatures from 0°C to 70°C. Ideal for operating systems, caching, and general storage in Dell PowerEdge servers and Precision workstations, offering energy efficiency over traditional HDDs while maintaining enterprise reliability for continuous operations.

240GB 64-Layer TLC 3D NAND.
SATA 6Gbps M.2 2280 B+M Key.
560/540 MB/s Seq R/W Speeds.
DRAM Cache for FTL Mapping.
0-70°C Enterprise Temp Range.
Read-Intensive Boot/Caching SSD.

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Manufacturer part #	FHN7X
Brand	Dell
Condition	Refurbished
Endurance	Approx 80 TBW
NAND Type	64-layer TLC 3D NAND
Device Type	Solid State Drive - Internal M.2 Card

Storage

Cache	DRAM Cache (FTL Mapping)
Sequential Read	Up to 560 MB/s
Sequential Write	Up to 540 MB/s

Physical Characteristics

Capacity	240GB
Form Factor	M.2 2280 - 22x80mm

Environmental

Operating Temperature	0°C to 70°C

Interface/Ports

Keying	B+M Key - SATA/PCIe x2 Compatible
Interface	SATA 6Gbps (SATA III) - B+M Key

Compatible systems

Compatible with Dell PowerEdge servers, Precision workstations, and OptiPlex SFF systems with M.2 SATA slots. Supports major server OS with native drivers.

Dell PowerEdge
Model: R640
Form factor: 1U Rack
Generation: 14th Gen
M.2 SATA slots via PERC or onboard
Dell Precision
Model: 5820
Form factor: Tower
Generation: Towers
M.2 boot drive support
Dell OptiPlex
Model: 7060
Form factor: Small Form Factor
Generation: SFF
M.2 SATA slot compatible

Best for

System Boot Drives
Primary boot device in Dell PowerEdge servers and Precision workstations running Windows Server or Linux, providing fast startup times under 10 seconds.
OS Caching
Cache tier for VMware ESXi hypervisors or Hyper-V hosts, accelerating VM boot and frequent file access in virtualized environments.
Application Storage
Storage for databases like PostgreSQL or lightweight OLTP workloads requiring low-latency random reads in branch office servers.
Client Systems
Secondary drive in laptops and SFF PCs for applications like Adobe suite or CAD software, improving load times over HDDs.
Read-Intensive Workloads
Log storage and web server content in Apache/Nginx setups, leveraging TLC endurance for consistent performance.

Frequently asked questions

What form factor and keying does the Dell FHN7X use?

M.2 2280 (22x80mm) with B+M key configuration, compatible with M.2 slots supporting SATA or PCIe x2. Operates on SATA 6Gbps protocol only, ensuring fit in most enterprise laptops, SFF PCs, and servers.

What are the sequential read/write speeds?

Up to 560 MB/s sequential read and 540 MB/s sequential write, limited by SATA 6Gbps interface. Provides fast boot times and application loading suitable for OS drives and caching.

Is this SSD NVMe or SATA?

SATA 6Gbps only, not NVMe. M.2 form factor supports both but FHN7X uses SATA protocol for broad compatibility in legacy systems without PCIe NVMe controllers.

What NAND technology is used?

64-layer TLC 3D NAND with DRAM cache for FTL, balancing cost, density, and endurance for read-intensive workloads like boot and general storage.

What is the operating temperature range?

0°C to 70°C, suitable for enterprise server rooms and standard data center environments with adequate airflow.

Does it have DRAM cache?

Yes, includes DRAM cache for improved random I/O performance and consistent mapping, outperforming DRAM-less SSDs in mixed workloads.

Details

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Manufacturer part #

FHN7X

Brand

Dell

Condition

Refurbished

Endurance

Approx 80 TBW

NAND Type

64-layer TLC 3D NAND

Device Type

Solid State Drive - Internal M.2 Card

Cache

DRAM Cache (FTL Mapping)

Sequential Read

Up to 560 MB/s

Sequential Write

Up to 540 MB/s

Capacity

240GB

Form Factor

M.2 2280 - 22x80mm

Keying

B+M Key - SATA/PCIe x2 Compatible

Interface

SATA 6Gbps (SATA III) - B+M Key

Dell FHN7X 240GB SATA 6Gbps M.2 2280 Enterprise SSD

Product overview

Featuring

Storage

Physical Characteristics

Environmental

Interface/Ports

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

Shop these collections

Dell FHN7X 240GB SATA 6Gbps M.2 2280 Enterprise SSD

Product overview

Featuring

Storage

Physical Characteristics

Environmental

Interface/Ports

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

Shop these collections