E329 · Source-scoped pinout variants

Slimline SATA connector engineering reference

Named wiring from the pinout research; connector shape alone does not establish capabilities.

Open field note Source trail

Source checked · no independent review claimed · Fabrication approved: no

Slimline SATA connector engineering reference original orientation schematic — Original pinout diagram; read the exact variant and view below. Not to scale.

Contact count

Not asserted

Source-scoped connector interface

Mating boundary

Shape is not the verdict.

Check the exact device and mating connector.

Orientation

How to read this profile

Read the exact variant view convention. Schematic layouts do not establish physical positions.

Source-scoped identification facts

Each value retains its exact example, role and measurement axis. Facts from different parts must not be combined into an invented component.

Documented examples; not a mating drawing or compatibility approval
Positions / cavity span	6 (Claim C195D)S597Recorded source-scoped values; named examples do not describe every family variant or establish compatibility. V143: the named drawing/revision or exact product page only. Recognition and document-role evidence; not a pinout, adapter verdict, dimensioned mating gauge, electrical approval or current installed-device claim.
Contact pitch	1.27 mm Source-described pitch / centerline (Claim C195B); 1.27 mm published Slimline SerialATA connector pitchS581 · S581Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. V140 / Source-scoped historical or exact-part identity only. No wiring, pinout, universal fit, cable/terminal assembly, device rating, fabrication or publication approval. 47300. Documented role: backplane connector. This specification gives logo location explicitly; no individual specimen or literal moulded logo transcription claimed.; Product drawing takes precedence per section2.0. No unviewed geometry inferred from stress-test specimen count.
Connector role	backplane connectorS581Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. 47300. Documented role: backplane connector. This specification gives logo location explicitly; no individual specimen or literal moulded logo transcription claimed.; Product drawing takes precedence per section2.0. No unviewed geometry inferred from stress-test specimen count.
Mounting	surface-mount (Claim C195D)S597Recorded source-scoped values; named examples do not describe every family variant or establish compatibility. V143: the named drawing/revision or exact product page only. Recognition and document-role evidence; not a pinout, adapter verdict, dimensioned mating gauge, electrical approval or current installed-device claim.
Manufacturer	MolexS581Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. 47300. Documented role: backplane connector. This specification gives logo location explicitly; no individual specimen or literal moulded logo transcription claimed.; Product drawing takes precedence per section2.0. No unviewed geometry inferred from stress-test specimen count.
Series	47300S581Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. 47300. Documented role: backplane connector. This specification gives logo location explicitly; no individual specimen or literal moulded logo transcription claimed.; Product drawing takes precedence per section2.0. No unviewed geometry inferred from stress-test specimen count.
Recorded markings	Company logo is documented on top of product; sales drawing controls actual design.S581Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. 47300. Documented role: backplane connector. This specification gives logo location explicitly; no individual specimen or literal moulded logo transcription claimed.; Product drawing takes precedence per section2.0. No unviewed geometry inferred from stress-test specimen count.

Not recorded: Nominal contacts, Populated contacts, Contact rows, Dimensions / axis, Contact gender / arrangement, Coupling / latch, Keying / polarization, Shell / form, Exact part / implementation, View convention. Unknown fields stay unknown; illustrations supply no measurements or pin assignments.

Recorded variant and source limits

Check the exact device manual before wiring or applying power.
Intel SR1625UR J6C1 Slimline optical-drive backplane connector: Tables 31/39 backplane receptacle circuit assignments; the document does not establish a solder-side left/right layout.
SATA 3.0 Slimline device plug (7 signal + 6 power): Device plug; use Figure 76 PCB MOUNTING SIDE annotation and S1/P1 markers. Section 6.3.4.2.2 explicitly says the cable power receptacle is mirrored.

Report a correction to these facts →

Pins & wiring

Pinout

Choose the exact wiring. Pin numbers follow its stated view; a schematic does not establish physical positions. Check your exact device before wiring.

Dark pinout view

What the status labels mean

Confirmed: Recorded research passes agree within this variant; this is not independent human review or hardware validation.
Single source: Only one underlying document, or one pass, supports this assignment.
Device-specific: Supported for the named equipment or wiring only. Check your device’s manual.
Unverified: Missing or conflicting evidence. Do not wire from this row.
Not connected: The source explicitly says NC, no contact or no pin for this wiring.

Wiring variantIntel SR1625UR J6C1 Slimline optical-drive backplane connector

Intel SR1625UR J6C1 Slimline optical-drive backplane connector

View and evidence limits

Tables 31/39 backplane receptacle circuit assignments; the document does not establish a solder-side left/right layout.

P195 Slimline SATA — **Partial**: signal/power positions align; optional contacts differ — A's Intel SR1625UR J6C1 receptacle uses P1/P4 NC. B's SATA 3.0 device plug defines P1 device presence and P4 manufacturing diagnostic. Both give P2/P3 +5 V, P5/P6 ground and the same seven-contact signal grouping. Receptacle circuit labels and device-plug A/B labels are kept in their endpoint perspective. Different primary documents; no universal NC rule or generic diagnostic protocol is inferred.
P1/P4 are N/C in this Intel backplane. Other device-presence/manufacturing-diagnostic uses are not represented by this named variant.

Schematic only · physical contact positions unconfirmed. Original drawing · not to scale. Scroll sideways if needed.

Intel SR1625UR J6C1 Slimline optical-drive backplane connector — source-scoped contact map
Pin	Signal	What it does	Status
S1	GND	Ground reference and return.	Single source Sources
S2	SATA_TXP	Signal conductor. Pair, polarity and direction follow this named wiring.	Single source Sources
S3	SATA_TXN	Signal conductor. Pair, polarity and direction follow this named wiring.	Single source Sources
S4	GND	Ground reference and return.	Single source Sources
S5	SATA_RXN	Signal conductor. Pair, polarity and direction follow this named wiring.	Single source Sources
S6	SATA_RXP	Signal conductor. Pair, polarity and direction follow this named wiring.	Single source Sources
S7	GND	Ground reference and return.	Single source Sources
P1	N/C	Not connected or absent in this named wiring.	Not connected Sources
P2	P5V	Power connection (P5V). Check the specified supply.	Single source Sources
P3	P5V	Power connection (P5V). Check the specified supply.	Single source Sources
P4	N/C	Not connected or absent in this named wiring.	Not connected Sources
P5	GND	Ground reference and return.	Single source Sources
P6	GND	Ground reference and return.	Single source Sources

Sources (1)

S773 · Intel Corporation · Intel Server System SR1625UR Technical Product Specification
E47487-012, Revision 2.0 · printed pp.39-40 (PDF pp.51-52), Table 31 Slimline Optical Drive Slot Connector (J6C1), power continuation; p.44 Table 39 reiterates signal segment

SATA 3.0 Slimline device plug (7 signal + 6 power)

View and evidence limits

Device plug; use Figure 76 PCB MOUNTING SIDE annotation and S1/P1 markers. Section 6.3.4.2.2 explicitly says the cable power receptacle is mirrored.

P195 Slimline SATA — **Partial**: signal/power positions align; optional contacts differ — A's Intel SR1625UR J6C1 receptacle uses P1/P4 NC. B's SATA 3.0 device plug defines P1 device presence and P4 manufacturing diagnostic. Both give P2/P3 +5 V, P5/P6 ground and the same seven-contact signal grouping. Receptacle circuit labels and device-plug A/B labels are kept in their endpoint perspective. Different primary documents; no universal NC rule or generic diagnostic protocol is inferred.
The standard identifies P4 as Manufacturing Diagnostic but does not provide a general-purpose diagnostic protocol or user wiring instruction.

Schematic only · physical contact positions unconfirmed. Original drawing · not to scale. Scroll sideways if needed.

Not yet independently confirmed. No settled pin table is available for this wiring.

Sources (1)

S745 · Serial ATA International Organization (SATA-IO) · Serial ATA Revision 3.0
Gold Revision, June 2, 2009 · p. 82, section 6.1.3.2, Table 3 Signal and Power SATA Plug and Nominal Mate Sequence; p. 69, Figure 17 SATA Cable / Connector Connection Diagram; p. 149 section 6.5.1 opposite host/device definitions; pp. 131-132, Table 13 Slimline Device plug connector pin definition and Figure 76 Slimline Connector Pin and Feature Locations

Unknowns stay unknown.

Check the exact device manual before wiring or applying power.

Your next step

Use the detail without guessing past its limits.

Read the connector field note Recognition clues and practical checks.Work through a connection Keep exact equipment and cable requirements separate.

Source trail

Claims and sources

C806Xsource checked

Intel SR1625UR J6C1 Slimline optical-drive backplane connector: original contact normalization. Statuses distinguish comparison agreement, source limits and named-device wiring.

Intel Corporation · Intel Server System SR1625UR Technical Product Specification ↗
printed pp.39-40 (PDF pp.51-52), Table 31 Slimline Optical Drive Slot Connector (J6C1), power continuation; p.44 Table 39 reiterates signal segment · Source scope and unresolved evidence are preserved in the engineering variant.

C806Ysource checked

SATA 3.0 Slimline device plug (7 signal + 6 power): original contact normalization. Statuses distinguish comparison agreement, source limits and named-device wiring.

Serial ATA International Organization (SATA-IO) · Serial ATA Revision 3.0 ↗
p. 119, section 6.2.4.5, Table 10 Signal and Power Internal Micro SATA Plug and Nominal Mate Sequence, including notes 4-6; p. 69, Figure 17 SATA Cable / Connector Connection Diagram; p. 149 section 6.5.1 opposite host/device definitions; p. 82, section 6.1.3.2, Table 3 Signal and Power SATA Plug and Nominal Mate Sequence; p. 83, Figure 30 Connector Pin and Feature Locations; pp. 131-132, Table 13 Slimline Device plug connector pin definition and Figure 76 Slimline Connector Pin and Feature Locations; pp. 149-153, section 6.5.1; Figure 93 cable receptacle, Figure 94 RA SMT plug and Figure 95 reversed-pinout version · Source scope and unresolved evidence are preserved in the engineering variant.

2 source records support this profile. No independent engineering review or hardware validation is claimed.

Evidence behind this page

Scope first. Source second. Approval separate.

2 linked sources · 2 scoped claims · 0 sources with inspection/access flags.

Page scope: Original schematic; not to scale and not fabrication approval.

Assessment 2026-10-22 · earliest scheduled source review 2027-01-19. This is a recorded-date assessment, not a live source check. Page-level independent review is not established by this panel.

Inspect 2 source scopes, access limits and dates

S745 · Serial ATA Revision 3.0

Serial ATA International Organization (SATA-IO) · Unclassified publisher domain · inspected 2026-10-21 · due 2027-01-19

Within inspection window

Scoped support: Exact named pinout variant only; not capability or compatibility approval.

Not established / limitations: Source scope and unresolved evidence are preserved in the engineering variant.

Locator: p. 119, section 6.2.4.5, Table 10 Signal and Power Internal Micro SATA Plug and Nominal Mate Sequence, including notes 4-6; p. 69, Figure 17 SATA Cable / Connector Connection Diagram; p. 149 section 6.5.1 opposite host/device definitions; p. 82, section 6.1.3.2, Table 3 Signal and Power SATA Plug and Nominal Mate Sequence; p. 83, Figure 30 Connector Pin and Feature Locations; pp. 131-132, Table 13 Slimline Device plug connector pin definition and Figure 76 Slimline Connector Pin and Feature Locations; pp. 149-153, section 6.5.1; Figure 93 cable receptacle, Figure 94 RA SMT plug and Figure 95 reversed-pinout version

S773 · Intel Server System SR1625UR Technical Product Specification

Intel Corporation · Manufacturer / product-owner domain · inspected 2026-10-21 · due 2027-01-19

Within inspection window

Scoped support: Exact named pinout variant only; not capability or compatibility approval.

Not established / limitations: Source scope and unresolved evidence are preserved in the engineering variant.

Locator: printed pp.39-40 (PDF pp.51-52), Table 31 Slimline Optical Drive Slot Connector (J6C1), power continuation; p.44 Table 39 reiterates signal segment

Trace 2 claims to their source records

C806X · P195

Intel SR1625UR J6C1 Slimline optical-drive backplane connector: original contact normalization. Statuses distinguish comparison agreement, source limits and named-device wiring.

Claim scope: Pinout variant only; see comparison and per-contact status. Not fabrication approval.

Source links: S773 · Evidence trail → (private workspace)

C806Y · P195

SATA 3.0 Slimline device plug (7 signal + 6 power): original contact normalization. Statuses distinguish comparison agreement, source limits and named-device wiring.

Claim scope: Pinout variant only; see comparison and per-contact status. Not fabrication approval.

Source links: S745 · Evidence trail → (private workspace)

Prepare this page for review →Read the evidence method →

Recorded evidence only. An inspection date, publisher label, source link or generated packet is not independent technical review, hardware testing, fabrication approval or a compatibility verdict.