Straight-through cable SFF 8654 8X to 8654 8X
Applications
1、 Interface and Physics: Connector: SFF-8654 8i (74pin), 0.6mm spacing. End connection: Both ends are SFF-8654 8i male heads with latch and pull tab. Impedance: 85 Ω (differential), compatible with PCIe/SAS signal standards. Wire gauge:30AWG/32AWG high-frequency twisted pair, shielded/semi shielded optional. Length: commonly 0.3m/0.5m/0.8m/1m, customizable. Appearance: Flat ribbon cable, low profile, suitable for high-density chassis. 2、 Speed and protocol: Single channel speed: SAS 4.0 24Gbps; PCIe 4.0 16Gbps。 Total bandwidth (8 channels): SAS 4.0: 24Gbps x 8=192Gbps (≈ 24GB/s) PCIe 4.0: 16Gbps x 8=128Gbps (≈ 16GB/s). Backward compatibility: SAS 3.0 (12Gbps), PCIe 3.0 (8Gbps). Protocol support: NVMe, SAS, SATA (requires controller/backplane support). 3、 Electrical and environmental: Contact gold plating: ≥ 30 μ ", resistant to insertion and removal, and resistant to oxidation. Working temperature: -40 ℃~+85 ℃. Compliance: RoHS, UL94 V-0. Sidebands: Pure data signal, suitable for short-range internal interconnection.
Key Features
- SFF‑8654 8i（74pin）
- Both ends are SFF-8654 8i male heads with latch and pull tab
- Single channel speed: SAS 4.0 24Gbps; PCIe 4.0 16Gbps
- Impedance: 85 Ω (differential), compatible with PCIe/SAS signal standards
- Backward compatibility: SAS 3.0 (12Gbps), PCIe 3.0 (8Gbps)
- Protocol support: NVMe, SAS, SATA (requires controller/backplane support)
Specification
| Model |
SFF 8654 8X to 8654 8X |
| Both ends |
are SFF-8654 8i male heads with latch and pull tab |
| Single channel speed |
SAS 4.0 24Gbps; PCIe 4.0 16Gbps |
| length |
0.3m/0.5m/0.8m/1m
|
| Controller |
Lack |
| Systems Interface Type |
SFF‑8654 8i（74pin） |
Lead time
| Quantity (pieces) |
1-10 |
10-60 |
>60 |
| Lead time (days) |
3 |
3-5 |
To be negotiated |
About US
About us
STOR TECHNOLOGY LIMITED founded in 2007, focusing on providing hardware solutions for cloud computing ,cloud storage,data centre, security monitor, customized server and other fields. Our main products are Raid Card, HBA Card,Fiber Card,Network Card,Hard Drives,CPU. We can provide long-term good after sales service for customers. ODM orders Welcome!
Our Advantages
-
-
High Quality
Good quality control System,competitive cost control system.
-
Low MOQ
Large production capacity with lowest MOQ.
-
-
-
Shipping & Packing
- Packing: standard export packing or customized packing
- Shipping Ways:
By express (3-7 days via DHL, UPS, TNT, FEDEX; 5-10 day Via EMS)
By air or sea or combined tranportation
FAQ
Q1: What payment method do you accept?
A1: Trade assurance, T/T, Western Union
Q2: What is the mininum order Quantity(MOQ）?
A2: We can sell one piece for testing.
Q3: When is the lead time of your products?
A3: we have stock, we can provide fast delivery within 2~3 days for 10pcs.
Q4: How about the warranty service?
A4: 3 year for warranty free.
