| Part Number Component | Description |
|---|
| Style | Standard Style (Z38) |
| Position | 38 Position (HSIOULTRAPORTQSFP1118EA4) |
| Special Option | Resonance Dampening, No Hold Down Tabs (FS1) |
| Plating Option | Standard Plating (30 Gold on Mating Area; 100 Matte Tin on Tails) |
| Plating Option | 30 Gold on Mating Area; 100 Matte Tin on Tails (15 Gold Option) |
| EMI Gasket Option | Standard EMI Gasket (1) |
| EMI Gasket Option | Chomerics 1273 Conductive Elastomer (1) |
| EMI Gasket Option | Chomerics S6305 Conductive Elastomer (2) |
| EMI Gasket Option | Through the Bezel (3) |
| Spring Finger Option | Longer Spring Finger (U95) |
| Number of Ports in row 1 (1XN) | 1X1 (1), 1X2 (2), 1X3 (3), 1X4 (4), 1X6 (6) |
| Number of Ports in row 1 (2XN) | 2X1 (2), 2X2 (3), 2X3 (4) |
| Packaging Option (Cage & Connector) | Standard Packaging (Z) - Tray |
| Packaging Option (Cage & Connector) | Tray (Light Pipe and/or Heat Sink Shipped Unassembled) (1) |
| Packaging Option (Cage & Connector) | Tray (Light Pipe and/or Heat Sink Shipped Assembled) (A) |
| Dust Cover Option | Without Dust Cover (0) |
| Dust Cover Option | With Dust Cover (D) |
| Light Pipe Option | No Light Pipe (0) |
| Light Pipe Option | Dual Barrel Light Pipe - Round Outlet (1) |
| Light Pipe Option | Quad Barrel Light Pipe - Round Outlet (4) |
| Light Pipe Option | Single Barrel Light Pipe - Round Outlet (7) |
| Light Pipe Option | Quad Barrel Light Pipe - Square Outlet (F) |
| Light Pipe Option | Light Pipes (Triangular Outlet) (6) |
| Light Pipe Option | Without Light Pipes (7) |
| Light Pipe Option | With Light Pipes (8) |
| Style (Through the bezel) | 0, One Rear Pin (1X1 Only) (A) |
| Style (Through the bezel) | 0, No Rear Pin (L) |
| Style (Through the bezel) | 0, Two Rear Pin (T) |
| Style (Through the bezel) | 1, No Rear Pin (1X1 Only) (W) |
| Plating (Cage) | Nickel (1) |
| Application (Cage) | Press-Fit Pins (1) |
| Heat Sink Option (Cage) | No Heat Sink or Clip Shipped, Closed Top With Vent Holes (0) |
| Heat Sink Option (Cage) | No Heat Sink or Clip Shipped (1) |
| Heat Sink Option (Cage) | Round Pin Style (Nickel Plated) Heat Sink & Clip (H = 6.5mm) (5) |
| Heat Sink Option (Cage) | Round Pin Style (Nickel Plated) Heat Sink & Clip (H = 4.2mm) (6) |
| Heat Sink Option (Cage) | Round Pin Style (Nickel Plated) Heat Sink & Clip (H = 13.5mm) (7) |
| Heat Sink Option (Cage) | Square Pin Style (Nickel Plated) Heat Sink & Clip (H = 6.5mm) (A) |
| Heat Sink Option (Cage) | Square Pin Style (Nickel Plated) Heat Sink & Clip (H = 4.2mm) (B) |
| Heat Sink Option (Cage) | Square Pin Style (Nickel Plated) Heat Sink & Clip (H = 13.5mm) (C) |
| Heat Sink Option (Cage) | Pin-Fin Style (Nickel Plated) Heat Sink & Clip (H = 6.5mm) (N) |
| Heat Sink Option (Cage) | Pin-Fin Style (Nickel Plated) Heat Sink & Clip (H = 4.2mm) (P) |
| Heat Sink Option (Cage) | Pin-Fin Style (Nickel Plated) Heat Sink & Clip (H = 13.5mm) (R) |
| Heat Sink Option (Cage) | Extruded Custom Heat Sink for Front to Back Air Flow (Nickel Plated) & Clip (H = 6.94mm) (Y) |
| Heat Sink Option (Cage) | Extruded Custom Heat Sink for Front to Back Air Flow (Nickel Plated) & Clip (H = 8.72mm) (W) |
| Heat Sink Option (Cage & Connector) | No Heat Sink or Clip Shipped (0) |
| Cage & Connector Contact Plating | 30 Gold over 50 Nickel; 15 Matte Tin on Tails Over Nickel (4) |
| Cage & Connector Contact Plating | Press-Fit Pins (2mm Long) (5) |
| Dust Cover Option (Cage & Connector) | Without Dust Cover (0) |
| Dust Cover Option (Cage & Connector) | With Dust Cover (D) |
| Vent Holes (Cage & Connector) | Large Vent Holes (0) |
| Vent Holes (Cage & Connector) | Small Vent Holes (2) |
| Vent Holes (Cage & Connector) | Rectangular Vent Holes (4) |
