LORDWORLD
LORDWORLD Ruler 1U EDSFF E1.S to NVMe M-Key 4X Carrier Adapter with Power
Converts an EDSFF E1.S SSD to an M.2 M-key slot with PCIe 4.0 x4 and requires 4-pin power
- Connects EDSFF E1.S SSD to M.2 M-key slot via PCIe x4 Rev. 4.0
- Requires 4-pin power connection for operation
- Larger PCBA than 2280 form factor — verify clearance
- Supports double-sided modules up to 1.5 mm component height
- Enables E1.S storage in IoT, data-centre and server systems
Carrier adapter for EDSFF E1.S SSDs
This LORDWORLD carrier lets you install an EDSFF E1.S solid-state drive into a standard NVMe M-key 4X slot. It bridges the E1.S female connector to a 67-pin M.2 key M male interface running at PCIe x4 Rev. 4.0. A 4-pin power connection is required for operation. The board is physically larger than a 2280 M.2 module.
Suits servers and IoT nodes with M-key slots
It fits builders who need to reuse E1.S drives in platforms that only offer M.2 M-key sockets. The 1.5 mm component-height limit and double-sided assembly support cover most enterprise E1.S modules. Buyers whose chassis cannot accommodate a PCB wider than 2280 mm or who lack a spare 4-pin power header should look elsewhere.
PCIe x4 Rev. 4.0 interface
The adapter presents a PCIe x4 Rev. 4.0 link through a 67-pin M.2 key M male edge connector. This single specification determines whether the host platform can recognise and drive the attached E1.S SSD at full speed.
Highlights
- Connects EDSFF E1.S SSD to M.2 M-key slot via PCIe x4 Rev. 4.0
- Requires 4-pin power connection for operation
- Larger PCBA than 2280 form factor — verify clearance
- Supports double-sided modules up to 1.5 mm component height
- Enables E1.S storage in IoT, data-centre and server systems
Specifications
| Brand | LORDWORLD |
|---|
Questions about this item
Should I choose a different carrier if my chassis only fits a 2280 M.2 slot?
The PCB is larger than a 2280 module, so it will not fit in a standard 2280 M.2 slot.
What speed will an E1.S drive actually run at once adapted to M.2?
The adapter passes through a PCIe 4.0 x4 link, so the drive operates at its native Gen 4 x4 bandwidth.
Does the 67-pin M-key connector limit me to PCIe 3.0 or 4.0?
The connector carries PCIe 4.0 x4, so the interface does not cap the drive below Gen 4 speeds.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



